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Unbelievable Auctions: 10 Most Expensive Collectibles That Made History

hand holding playing cards

Collecting is a passion for many, but for some, it’s also a high-stakes investment. From rare comic books to vintage cards and historical artefacts, certain collectibles have fetched astonishing prices. Here are some of the 10 most expensive collectibles ever sold, and their jaw-dropping price tags.

1. The Mona Lisa of Stamps – The British Guiana 1c Magenta ($9.48M)

British Guiana 1c Magenta - Record Breaking Collectibles
Image source: Wikimedia Commons

Often referred to as the world’s rarest stamp, the British Guiana 1c Magenta was sold for a staggering $9.48 million at a Sotheby’s auction. Dating back to 1856, it is the only known specimen in existence, making it a true collector’s gem. The 1c magenta has broken the world record for a single stamp auction price a total of four times

2. The Most Expensive Baseball Card – Honus Wagner T206 ($7.25M)

Honus wagner t206 collectible trading card
Image source: Wikimedia Commons

Sports memorabilia collectors highly covet this card, featuring the legendary baseball player Honus Wagner. It sold for a record-breaking $7.25 million, cementing its place as the most valuable trading card ever. Other T206 Wagners have surfaced through the years, some of them fetching hundreds of thousands of dollars in auctions.

3. The Ultimate Comic Book – Action Comics #1 ($6M)

Action Comics 1 - Superman
Image source: Wikimedia Commons

This comic book introduced Superman to the world in 1938 and has since become one of the most sought-after comics. A high-grade copy of Action Comics #1 fetched $3.25 million in a private sale in 2021. In 2024, the comic broke the record yet again at Heritage Auctions where it fetched a whopping $6 million, making it once again the most expensive comic book ever sold.

4. The Holy Grail of Pokémon Cards – Pikachu Illustrator ($5.275M)

Pikachu Illustrator Pokemon Collectible
Image source: Phantom Display

One of the rarest Pokémon cards ever produced, the Pikachu Illustrator card sold for an astonishing $5.275 million. Originally distributed as a prize in a 1998 illustration contest, only a handful exist today, making it a true collector’s dream. Pikachu Illustrator is unique, even by the standards of other promo cards. It’s the only card printed with the card type “Illustrator,” and the only card with its distinctive pen symbol.

5. The Crown Jewel of Magic: The Gathering – Black Lotus ($3M)

magic the gathering black lotus most expensive magic card
Image source: Dicebreaker

Among collectible card games, the Black Lotus from Magic: The Gathering is a prized possession, with only 1,008 printed in the alpha set. In April 2024, a Black Lotus, Magic: The Gathering (1993) Limited Editon Alpha graded CGC Pristine 10 sold for an incredible $3 million in a private sale, setting a record as the most expensive trading card from the game.

6. The Legendary Wu-Tang Album – Once Upon a Time in Shaolin ($2M)

A one-of-a-kind music album by the Wu-Tang Clan, this exclusive record was auctioned for $2 million. With only one copy in existence, it remains a unique piece of music history. The album was recorded in secret over a period of six years from 2007 to 2013. A legal agreement states that while the album cannot be used commercially until 2103, it can be played at listening parties.

7. The Rarest Video Game – Super Mario Bros. (NES, Sealed Copy) ($2M)

A pristine, sealed copy of Super Mario Bros. for the Nintendo Entertainment System (NES) became the most expensive video game ever sold at auction in 2021, fetching an astounding $2 million. This particular copy was from an early production run and remained unopened for decades, making it a coveted collectible for gaming enthusiasts. The game was purchased by an anonymous buyer.

8. The Space-Race Relic – Apollo 11 Lunar Sample Bag ($1.8M)

lunar sample bag
Image source: The Economic Times

Used to collect moon dust during the Apollo 11 mission, this piece of space history was auctioned for $1.8 million, making it one of the most expensive space-related collectibles.

9. The Ultimate Star Wars Collectible – Rocket-Firing Boba Fett Action Figure ($1.34M)

Rocket firing bobba fett collectible most expensive action figure
Image source: The Value

Among Star Wars enthusiasts, few collectibles are as coveted as the rocket-firing Boba Fett action figure. Produced by Kenner in 1979 as a prototype, only 100 of these figures were ever made before the design was altered due to safety concerns over its firing rocket mechanism. In August 2024, one of these rare figures fetched a record-breaking $1.342 million (£1.04 million) at auction, making it the most expensive toy ever sold.

10. The “Most Valuable Action Figure” – G.I. Joe Prototype ($200K)

The original 1963 prototype for the first-ever G.I. Joe action figure, which helped launch the modern action figure industry, was auctioned for an astounding $200,000. As a pivotal piece of toy history, it remains one of the most sought-after collectibles.

From rare stamps to legendary sports memorabilia and historic artefacts, collectibles continue to captivate enthusiasts and investors alike. These record-breaking sales highlight the immense value people place on unique, one-of-a-kind items. Whether driven by nostalgia, passion, or investment, the world of high-end collecting is as exciting as ever.

Privacy Policy

At MyRepublic, we are committed to maintain the security and confidentiality of the personal information held by us. This Privacy Policy (“Policy”) describes how we look after the personal information we obtain or you provide us with when you use our Website ([insert Card Con URL]), attend Card Con, or correspond with us relating to Card Con.

1. Your Privacy

We will take reasonable care to ensure that your personal information is accurate, complete, up-to-date and stored in a secure environment, protected from unauthorised access, modification, loss or disclosure. 

2. Personal Information

a. “Personal Information” refers to your personal particulars obtained by us in the course of our dealings with you. Personal Information collected may include personal contact details, interests, comments and feedback, and communication preferences.

b. We may use “cookies” or other similar tracking technologies (“Cookies”), when you visit our Sites or use our products and services to distinguish you from other users. Through Cookies, it might also include how you use our Website to help us develop and improve our website, including details of your domain name and Internet Protocol (IP) address, operating system, browser version, cookie details, how long you stayed on a page, the route you took to navigate through the pages and the website that you visited prior to accessing our site.

c. We collect your personal information through the following means: 

– From you directly:
1. Data submitted through our web forms (including registration forms)
2. Data collected onsite during our exhibition(s), this includes personal information and activities
3. Data collected by  employees when in direct communication with persons / organisations

– By automated technologies / services, including:
1. Data gathered from services which use IP address to determine where the visitors to our site originate from
2. Information from actions made by an individual in response to direct marketing campaigns, including when an individual opens any emails or follows any links originating from our email communications
3. Information related to website navigation and usage
4. Data used to provide personalised marketing / user experiences while visiting our sites

– From third party sources, including:
1. Personal information or supplementary information from partners who we engage with in joint marketing efforts
2. Public data sources used to supplement or validate our existing datasets
3. Data services / suppliers used to obtain or supplement our existing datasets
4. Data which has been acquired as part of an acquisition or merger

3. How we use Your Personal Information

a. We may collect and use your Personal Information to:
1. Provide you with information and updates relating to Card Con.
2. Respond to you in relation to any enquiries you may have
3. Produce analytics relating to your usage of our products and response to our marketing activities
4. Improving our services and user experience
And where you have opted-in:
5. Deliver targeted promotional messaging relating to our services

c. MyRepublic will not use your Personal Information for any purpose not permitted by law or beyond the stated purpose you have consented to.

d. The Card Con Website contains links to other sites. We are not responsible for the privacy practices or the content of other websites. 

4. Who do we share your Personal Information to

a. Apart from our staff, we may share your personal information with third parties to perform obligations or carry out services to us, related to the provision our products or services to you. Those entities may include:
(i) companies related to us;
(ii) our business partners, marketing partners and authorised service providers;
(iii) our professional advisors; and
(iv) our suppliers.

b. We are required to disclose your Personal Information to the parties described above so that they may carry out their obligations to us, and to you. Our disclosure of your Personal Information may, at times, be subject to their privacy policies. To every extent possible, we require these parties to act consistently with the personal information protections we have put in place.

c. We also reserve the right to disclose your Personal Information to law enforcement agencies, government regulators and our professional advisers, to the extent necessary as required by appliable laws.

d. If you post information on any of our Websites or social media platforms, any information on your post, such as your user name, may be seen by other visitors. 

5. How long do we retain your Personal Information

We retain your Personal Information for as long as it is necessary to fulfil the purposes outlined in this Privacy Policy, for legal or business purposes of MyRepublic, or as required or allowed by law. We will cease to retain such Personal Data when it is no longer required for the foregoing purposes. 

6. How you can access and update your Personal Information

a. You must ensure your listed customer details are current, complete and accurate. You may correct or update your customer details by contacting our Customer Support.

b. If you require access or a copy of your Personal Information within our possession, please contact us according to Clause 11 and we will assess your request. In some cases, we may impose a reasonable charge for making copies of Personal Information available to you. If so, we will advise you of the charge prior to making the information available to you. 

7. Withdrawing your Consent

a. You may request to withdraw your consent by contacting us according to Clause 11. Your request for withdrawal of consent will take effect within 30 days upon receipt of your request. Please note that use of your personal data may be essential for us to provide the product or service that you subscribed. Therefore, your withdrawal of consent may impair our ability to continue providing the product or service to you. Your withdrawal of consent does not affect our right to continue to collect, use and disclose personal data where permitted or required under applicable laws.

b. If you wish to withdraw your consent to receive marketing messages about our exclusive offers from us or our business partners, please contact our Customer Support or unsubscribe from our newsletter. Your request will be processed within 30 days. Non-marketing messages including product and service updates and notices will not be affected by your consent withdrawal. 

8. Protecting Your Personal Data

We take reasonable physical, technical and administrative steps to help prevent loss, misuse, unauthorised access, disclosure or modification of Personal Information. However, please understand that the transmission of data over the Internet or any other public network may be subject to loss, interception and misuse. We do not represent, warrant or undertake that your Personal Information transmitted through online means will remain secure, and disclaim all liability arising from such transmission. 

9. Overseas Transfers

We will take all steps reasonably necessary to ensure that your personal information is treated securely and in accordance with this Policy and the data protection legislation when it is processed in, or otherwise accessed from, a location outside Singapore. In order to ensure the highest level of protection. MyRepublic abides by PDPA data standards. 

10. Cookies

a. Cookies helps us to provide you with a better customer experience, when browsing our Sites. Cookies are small data files and may contain unique identifiers stored on your device by an online site. When you use our Site, we may collect standard information that is sent from your browser to our Website, including technical and statistical information.

b. You can usually choose to set your browser settings to manage Cookies. If you choose to remove or reject Cookies, you may not be able to access all or parts of our Website or services. 

11. Changes to this Privacy Policy

We may review, amend or update this Privacy Policy from time to time without prior written notice. Updates to the Privacy Policy will be published on this page. We recommend that your review this page periodically for updates. Your continuous use of our Websites, products and services, will be deemed acceptance of any changes or additions to this Privacy Policy. 

12. Contacting Us

If you have any query or feedback regarding this Privacy Policy, you may contact our Data Protection Officer at: [email protected].

Last updated 26 March 2025 

Card Con – Visitor Terms and Conditions

By registering for Card Con, you acknowledge that you have read, understood, and agree to these Terms and Conditions.

1. Introduction

1.1 These Terms and Conditions (“Terms“) govern the registration and participation of attendees (“Attendees“) in Card Con by MyRepublic (“Card Con“), organised by MyRepublic (“Organiser“).

1.2 By registering for Card Con, Participants agree to comply with these Terms and the Card Con Privacy Policy.

2. Registration

2.1 Registration for Card Coins free of charge.

2.2 Attendees must provide accurate and complete information during the online registrationon the Card Con website at https://myrepublic.net/sg/card-con/ (“Website”) and must present their QR code upon registration at Card Con.

2.3 MyRepublic reserves the right to refuse or revoke an Attendee’s registration at its sole discretion.

3. Event Conduct

3.1 Attendees shall conduct themselves respectfully and follow all rules set by the Organiser.

3.2 Any disruptive, illegal, or inappropriate behaviour, including but not limited to harassment, cheating or other misconduct, may result in immediate removal from the Event.

3.3 Attendees must adhere to all venue rules and regulations.

4. Intellectual Property

4.1 Attendees shall not infringe on any third-party intellectual property rights during Card Con.

4.2 Unauthorised reproduction, distribution, or possession of copyrighted or trademarked materials is strictly prohibited.

4.3 The Organiser may take appropriate action against any Attendeefound violating intellectual property laws, including but not limited to removal from Card Con.

4.4 The Organiser disclaims all liability to the Attendees and any third parties for the infringement of laws, regulations, intellectual property rights, and venue requirements by the exhibitors, vendors and Attendees.

5. Liability Disclaimer

5.1 Subject to applicable law, the Organiser, the venue, the vendor, and the exhibitors disclaim all liability for any injury, damage or loss of any kind, including but not limited to personal injury, loss, or damage to property suffered by Attendees during the Event, even if it is caused by the negligence, omission, or fault of the Organiser, its employees, officers, agents, or sub-contractors in connection with the Website, or Card Con.

5.2 The Organiser shall not be responsible for any disputes, damages, or losses arising from transactions or interactions between Attendees, or between Attendees and the exhibitors at Card Con.

5.3 Attendees attend Card Con at their own risk and are responsible for their own personal belongings.

6. Photography and Media Release

6.1 The Organiser may take photographs, videos, or other recordings during Card Confor promotional purposes.

6.2 By attending Card Con, Attendeesconsent to the use of their likeness in such media without compensation.

7. Tournament & Prize Terms (If Applicable)

7.1 Tournament participants must follow official tournament rules and regulations.

7.2 Prizes are non-transferable, and non-exchangeable.

7.3 Any disputes will be resolved by the Organiser or its appointed vendors, and their decision will be final.

8. Amendments and Cancellation

8.1 The Organiser reserves the right to amend these Terms at any time without prior notice.

8.2 The Organiser may cancel, postpone, or modify Card Conat its sole discretion without liability.

9. Governing Law

9.1 These Terms shall be governed and construed in accordance with the laws of Singapore.

9.2 Any disputes arising from or related to these Terms shall be subject to the exclusive jurisdiction of the courts of Singapore.