NUMISATO — The Physical Bitcoin Archive

TBA-0256 · Archive record

Finite by Design
Buffalo · Test prototype

Buffalo · Test prototype, listed as release 54 in the maker’s archive. Assembled by Finite by Design and originally unfunded.

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Documented details

Maker / brand
Finite by Design
Issuer
Finite by Design (private issuer)
Seller
Finite by Design
Object type
Coin prototype
Release year
2025
Material
Stainless steel
Edition / mintage
2
Maker-reported edition size
Archive quantity attributed to the maker; not an independently audited production or current funded-population count.
Finish / variant
Buffalo · Test prototype
Original funding arrangement
Originally unfunded
Not established or not applicable

Issuing country, Producer, Mint / inscription year, Offer year, Purity / composition, Denomination, Weight, Diameter / dimensions, Thickness.

Identification notes

Maker archive release 54; 2025 QR Bitcoin seal. The archive year is recorded as a release year, not an independently verified mint date. Originally supplied unfunded; no current balance is inferred. This two-piece prototype is separate from the 25-piece release 55.

Sources

Record reviewed: 2026-10-12.

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