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Description

Stunning 2012 "Gold Cas" 1000 Bitcoin

Casascius gold Unloaded (Unfunded) "Gold Cas" 1000 Bitcoin (BTC) 2012 PR69 Ultra Cameo NGC, cf. Ahonen-pg 110. Total issued estimated: 20. Series 1. Type BF. 30mm. 2-Factor Authentication (2FA). Firstbits 1AuEVPgh. Unloaded and unfunded. An extraordinary example of the legendary "Gold Cas" 1000 Bitcoin Casascius coin, struck from one ounce of pure gold and gleaming with exceptional brilliance and pristine, undisturbed eye appeal. Its nearly flawlessly mirroring surfaces and gleaming radiance place this NGC Top Pop piece, currently tied with five others, among the finest known tributes to early physical cryptocurrency history and numismatic opulence at its finest.

The "Gold Cas" was the first gold coin funded with cryptocurrency and the highest denomination coin produced by Caldwell. At the time of introduction they could be purchased directly from him loaded with 1000 BTC for $5,500. It is estimated that just 5-7 coins were made with one private key, and an uncertain number, presumably around twenty, were issued with the 2-factor authentication as seen here. The 2FA password will be available to the new owner of this lot.

From the Otoh Collection of Physical Cryptocurrency, Part VI

Metal: Gold
Diameter: 30mm
Bitcoin Spot per Twelvedata: $93,188 (01-19-2026)


See here for a full discussion of physical cryptocurrency.

View all of [The Otoh Collection of Physical Cryptocurrency, Part VI ]

View Certification Details from NGC

Auction Info

Auction Dates
January, 2026
19th Monday
Bids + Registered Phone Bidders: 74
Lot Tracking Activity: N/A
Page Views: 2,297

Buyer's Premium per Lot:
22% of the successful bid per lot.

Sold on Jan 19, 2026 for: $97,600.00
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