Mexico 1849-Zs OM 4 reales

from the Mountain Groan Collection

Shown is an 1849-ZsOM 4 reales, one of a type struck at the Zacatecas mint 1830-1870. Assayer OM is recorded for 1830-56. Ten mints (Mexico City, Guanajuato, Guanajuato, Potosi, Oaxaca, Hermosillo, Real del Catorce, Guadalupe y Calvo, Guadalajara and Culiacan) struck this type of which Guanajuato is tied with Zacatecas as the commonest mint. This particular date is fairly common but like all four reales, rare in high grade.

Recorded mintage: unknown.

Specification: 13.54 g, 0.903 fine silver, .392 troy oz ASW.

Catalog reference: KM 375.9.

Source:

• Michael, Thomas, and Tracy L. Schmidt, Standard Catalog of World Coins, 1801-1900, 9th ed., Iola, WI: Krause Publications, 2019.
• Bailey, Don and Lois, Whitman Encyclopedia of Mexican Money, Volume 1, An Illustrated History of Mexican Coins and Currency, Atlanta: Whitman Publishing, 2014.
• Buttrey, T. V., and Clyde Hubbard, A Guide Book of Mexican Coins, 1822 to date, 6th ed., Iola, WI: Krause Publications, 1992.
• Utberg, Neil S., The Coins of Mexico, 1536-1963, San Antonio, TX, 1963.

Link to:

• 1848-Z^S 4 reales
• 1849-G^O ¼ real
• 1849/8-C ½ real
• 1849-G^A ½ real
• 1849-GC ½ real
• 1849-G^O ½ real
• 1849-GC real
• 1849-P^I real
• 1849-D^O 2 reales
• 1849-GC 2 reales
• 1849-G^A 4 reales
• 1849-C 8 reales
• 1849-C^A 8 reales
• 1849-D^O CM 8 reales
• 1849-D^O JMR 8 reales
• 1849-G^A 8 reales
• 1849-GC 8 reales
• 1849-G^O 8 reales
• 1849-M^O 8 reales
• 1849-P^I AM 8 reales
• 1849-P^I MC 8 reales
• 1849-P^I PS 8 reales
• 1849-Z^S 8 reales
• 1849-G^O ½ escudo
• 1849-C escudo
• 1849-G^A escudo
• 1849-GC escudo
• 1849-G^O escudo
• 1849-G^O 2 escudos
• 1849-C 8 escudos
• 1849-D^O 8 escudos
• 1849-G^O 8 escudos
• 1849-M^O 8 escudos
• 1849-GC 8 escudos
• 1850-G^O 4 reales
• 1850-Z^S 4 reales
• Coins and currency dated 1849
• return to Mexican imperial and republican coinage, 1822-1905