Photographs show an example of this design. They do not establish that any particular piece is genuine, unredeemed or still holds a balance.
Physical Bitcoin / 2011
Casascius 1 Bitcoin · Brass
Casascius / Brass / 1 BTC
- Maker
- Casascius
- Year
- 2011
- Material
- Brass
- Denomination
- 1 BTC
- Series
- Casascius denominations
- Archive reference
- TBA-0001
Own or want this piece? It has a regular catalogue entry where you can add it to your holdings or watchlist.
Open catalogue entrySpecifications
| Maker | Casascius |
|---|---|
| Year | 2011 |
| Material | Brass |
| Denomination | 1 BTC |
| Series | Casascius denominations |
| Object grouping | Historical Bitcoin |
| Maker / brand | Casascius |
| Mint / inscription year | 2011 |
| Purity / composition | Not applicable |
| Weight | ¼ oz (maker specification) |
| Diameter / dimensions | 28.6 mm |
| Not established or not applicable | Issuing country, Issuer, Producer, Seller, Object type, Release year, Offer year, Thickness, Edition / mintage, Finish / variant, Original funding arrangement. |
Historical asking prices
Prices the maker or source listed at the time of issue. They are not sold results, not a current valuation and not the bitcoin balance of any piece.
- Historical maker offer1.25 BTC
- Historical maker offer — quantity / versionPer 2011 brass 1 BTC coin, for orders of up to 10 coins.
- Historical maker offer — source dateCasascius / Mike Caldwell · Announcement: 6 September 2011; last edited 26 October 2011
- Historical maker offer — Bitcoin fundingIncludes the original 1 BTC funding; not evidence of any specimen’s current balance.
- Historical maker offer — TaxNot stated in the announcement.
- Historical maker offer — ShippingExtra: 1 BTC per US order, insured. International arrangements were separate.