Colombia 1851-B 1/2 real
This specimen was lot 44187 in Stack's Bowers ANA sale (Philadelphia, August 2018), where it sold for $90. The catalog description noted, "COLOMBIA. 1/2 Real, 1851. Bogota Mint. EF-45 (PCGS). Decent strike with uneven gray toning. From the Eldorado Collection of Colombian Coins." This type is recorded for 1850-53 from Bogotá only and is supposedly common. It represents the first attempt at decimalization, wherein ten reales = one peso instead of the former eight. In 1853, the coin was renamed the medio décimo and reduced in weight to 1.25 g.
Recorded mintage: unknown.
Specification: 1.4 g, .900 fine silver, plain edge.
Catalog reference: KM-110; Restrepo-179.2.
- Cuhaj, George S., and Thomas Michael, Standard Catalog of World Coins, 1801-1900, 7th ed., Iola, WI: Krause Publications, 2012.
- Restrepo, Jorge Emilio, Monedas de Colombia, 1619-2006, Medellin, Colombia: Impresiones Rojo, 2006.
- Ponterio, Richard, Kyle Ponterio and Chris Chatigny, The August 2018 Philadelphia ANA Auction: World Coins and Selections from the El Dorado Collection of Colombian Coins, Santa Ana, CA: Stack's Bowers LLC, 2018.