Peru 1758-L JM 1/2 real
This specimen is one of a series struck 1751-60 during the reign of Ferdinand VI (1746-59). It is considered uncommon by Gilboy. As a class, colonial coinage of Peru is much less plentiful than that of Mexico, tho it is more available than the remaining mints. However, Harris noted only one-fifth as many Peruvian half reales of Charles III as that of Mexico, so it can generally be said that these fractionals are scarce.
Recorded mintage: unknown.
Specification: 1.69 grams, 0.917 fine silver, 0.049 troy oz ASW.
Catalog reference: Cayón-10228, L-05-9, KM 51.
- Cayón, Adolfo, Clemente Cayón and Juan Cayón, Las Monedas Españolas, del Tremis al Euro: del 411 a Nuestros Dias, 2 volumes, Madrid: Cayón-Jano S.L., 2005.
- Calicó, Xavier, Numismática Española: Catálogo General con Precios de Todas las Monedas Españolas Acuñadas desde Los Reyes Católicos Hasta Juan Carlos I, 1474 a 2001, Barcelona: Aureo & Calicó, 2008.
- Gilboy, Frank F., The Milled Columnarios of Central and South America: Spanish American Pillar Coinage, 1732 to 1772, Regina, Saskatchewan: Prairie Wind Publishing, 1999.
- Yonaka, Brad, A Variety Guide to the Pillar Coinage of the Guatemala, Bogota, Lima, Potosi, and Santiago Mints, 1752-1771, Long Beach, CA: Agorocu Consulting, 2018.
- Harris, Robert P., Pillars & Portraits, San José, CA: Bonanza Press, 1968.
- Michael, Thomas, Standard Catalog of World Coins, 1701-1800, 7th ed., Iola, WI: Krause Publications, 2016.