Casascius 25 Bitcoin

Physical Bitcoin reference: TBA-0015 Maker: Casascius Year: 2011 Material: Gold-plated alloy Denomination: 25 BTC Series: Casascius · documented issues Object grouping: Historical Bitcoin Additional identifiers: Coin Maker / brand: Casascius Object type: Coin Mint / inscription year: 2011 Purity / composition: Gold plating; alloy fineness not specified Weight: Approx. 34 g (maker announcement) Diameter / dimensions: Approx. 45 mm (maker announcement) Original funding arrangement: Wallet collectible Not established or not applicable: Issuing country, Issuer, Producer, Seller, Release year, Offer year, Thickness, Edition / mintage, Finish / variant. Historical asking-price evidence (not completed sales or a current valuation): Original issue price: 28 BTC Original issue price — quantity / version: Per 2011 gold-plated 25 BTC coin, for orders of 1–4 coins. Original issue price — source date: Casascius / Mike Caldwell · Launch announcement: 6 October 2011; last edited 7 October 2011 Original issue price — Bitcoin funding: Offered as a funded 25 BTC coin; not evidence of any specimen’s current balance. Original issue price — Tax: Not stated in the announcement. Original issue price — Shipping: Extra. US flat rate referenced without an amount; one-coin international letter mail offered for 1 BTC at the buyer’s risk. Sources: NUMISATO source record: https://numisato.com/coin/TBA-0015 Casascius · 25 BTC launch announcement: https://bitcointalk.org/index.php?topic=47060.0 Source documentation: https://www.casascius.com/controls.aspx Collector reference · secondary evidence: https://cryptonumist.com/ Gage Skidmore · licensed reference photograph: https://commons.wikimedia.org/wiki/File:25_BTC_Gold_Casascius_coin_2011_by_Gage_Skidmore.jpg Photograph: Gage Skidmore Photo licence: CC BY-SA 3.0 Photo licence URL: https://creativecommons.org/licenses/by-sa/3.0/ Original photograph: https://commons.wikimedia.org/wiki/File:25_BTC_Gold_Casascius_coin_2011_by_Gage_Skidmore.jpg Archive source: https://numisato.com/coin/TBA-0015 Full Kollektra record: /bitcoin/TBA-0015 A type reference, not authentication, proof of ownership or verification of any specimen's Bitcoin balance.

Category

Physical Bitcoin

Issue year

2011

Catalogue reference

281e7294-a716-5714-aa17-341509222dff