This coin is part of the "California & State Fractional Gold Tokens" series, issued in 1961 in the United States of America. It is categorized as a proof coin, which typically indicates a higher quality minting process, resulting in a coin with a polished or mirror-like finish. However, it is important to note that both the weight and diameter of this particular coin are recorded as '0.00000000,' suggesting that either the measurements have not been documented, or there may be an error in the data provided. The mint for this piece is listed as 'Unknown,' creating ambiguity about its origin. This coin does not have a specified denomination, categorized simply as 'Other / Varied,' which is consistent with fractional tokens often being issued without a standard monetary value. Additionally, the mintage is recorded as '0,' which may imply that this coin could either be rare due to an undetermined production run or it may not have been produced at all. With these details, this piece could hold interest for collectors of fractional gold tokens or those focused on unique issues from the early 1960s. Its enigmatic details regarding measurement and mintage add a layer of intrigue, potentially enhancing its appeal among numismatists.
| Country | United States of America |
| Year | 1961 |
| Serie | California & State Fractional Gold Tokens |
| Denomination | Other / Varied |
| Mint | Unknown |