OG Bitcoin Holder Redeems 15-Year-Old Physical Coin for 25 BTC
As bitcoin (BTC) continues to navigate the challenges of a bear market, long-term holders are increasingly activating dormant assets. In a notable event, an anonymous individual redeemed a physical bitcoin token 15 years after its creation, receiving 25 BTC in the process.
The redeemed physical coin is identified as an S1-COIN-25, part of the Casascius coin series produced between 2011 and 2013, according to a tweet from Galaxy Research. At current market prices, the redeemed bitcoin is valued at over $1.78 million.
Casascius coins were physical tokens created by early Bitcoin adopter and software engineer Mike Caldwell. These coins, available in denominations ranging from 0.5 to 1,000 BTC, contained actual digital bitcoins. Each coin featured a tamper-evident hologram on the reverse, concealing the private key, while the bitcoin receiving address was printed on the exterior.
Caldwell produced these tokens in various materials, including brass, fine silver, and gold plating, in both coin and bar formats. The coins measured between 25.4 mm and 30 mm in diameter. While solid gold bars would weigh approximately 12 ounces, the gold-plated alloy bars weighed 4.2 ounces. These pre-loaded bitcoin coins and bars were initially sold directly and are now found on secondary markets such as eBay. Caldwell ceased production in 2013, reportedly due to operating as an unlicensed money transmitter.
To access the bitcoin, holders must peel back the hologram to reveal the private keys. The balance of a coin could be verified on platforms like Block Explorer by entering an eight-character code displayed on the coin’s exterior.
Over the past 15 years, holders of Casascius coins have redeemed their tokens, realizing substantial profits. Some coins, initially worth less than $100, have seen their value skyrocket due to bitcoin’s historical price appreciation. Originally conceived as conversation starters to introduce people to bitcoin, these physical tokens evolved into a long-term storage method for the digital asset.
The specific Casascius coin redeemed this week was minted in December 2011, alongside thousands of others. Data from a Casascius tracker indicates that 27,916 coins and bars were created, with 10,479 of them having been opened. Considering the current price of bitcoin, the total value of all Casascius coins and bars ever produced now exceeds $6.2 billion.
This recent redemption coincides with a broader trend of long-term bitcoin holders reactivating their previously dormant digital assets.

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