Mexico 1828-Mo JM 1/2 real
This specimen was struck at the Mexico City mint in 1828, one of a type struck there 1825-63. Assayer JM is listed for 1825-32. The 1828/7 overdate is listed as more common than the regular date.
Recorded mintage: unknown but common.
Specification: 1.69 g, .903 fine silver, .049 troy oz ASW.
Catalog reference: KM-370.9.
- Buttrey, T. V., and Clyde Hubbard, A Guide Book of Mexican Coins, 1822 to date, 6th ed., Iola, WI: Krause Publications, 1992.
- Harper, David C., ed., North American Coins & Prices: A Guide to U. S., Canadian and Mexican Coins, 17th Ed., Iola, WI: Krause Publications, 2007.