Mexico 1869-Pi PS 4 reales

from the Mountain Groan Collection

Shown is an 1869Pi-PS four reales, the final date of a type struck at the San Luis Potosí mint 1837-69. Assayer PS is recorded for 1867-70. Ten mints (Mexico City, Guanajuato, Zacatecas, 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. San Luis Potosí is not a common mint for four reales but this date turns up occasionally.

Recorded mintage: unknown.

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

Catalog reference: KM 375.8.

Source:

• Buttrey, T. V., and Clyde Hubbard, A Guide Book of Mexican Coins, 1822 to date, 6th ed., Iola, WI: Krause Publications, 1992.
• Michael, Thomas, and Tracy L. Schmidt, Standard Catalog of World Coins, 1801-1900, 9th ed., Iola, WI: Krause Publications, 2019.

Link to:

• 1863-Z^S 2 reales
• 1863-Ce 4 reales
• 1867/1-Ho 4 reales
• 1869-C ½ real
• 1869-Z^S ½ real
• 1869-C real
• 1869-Z^S real
• 1869-C^A 5 centavos
• 1869-G^O 5 centavos
• 1869-M^O 5 centavos
• 1869-P 5 centavos, cap and ray reverse
• 1869-P^I S 5 centavos, value reverse
• 1869-C^A 10 centavos
• 1869-M^O 10 centavos
• 1869/7-P 10 centavos
• 1869/8-P^I S 10 centavos
• 1869-M^O 25 centavos
• 1869-P^I 25 centavos
• 1869-Z^S 2 reales
• 1869-Z^S 4 reales
• 1869-G^O 50 centavos
• 1869-M^O 50 centavos
• 1869-O^A silver peso
• 1869-M^O silver peso
• 1869-A 8 reales
• 1869-C 8 reales
• 1869-C^A 8 reales
• 1869-D^O 8 reales
• 1869-G^A JM 8 reales
• 1869-G^A IC 8 reales
• 1869-H^O 8 reales
• 1869-M^O 8 reales
• 1869-O 8 reales
• 1869-P^I 8 reales
• 1869-Z^S 8 reales
• 1869-M^O ½ escudo
• 1869-M^O escudo
• 1869-M^O 2 escudos
• 1869-M^O 4 escudos
• 1869-A 8 escudos
• 1869-C 8 escudos
• 1869-C^A 8 escudos
• 1869-H^O 8 escudos
• 1869-M^O 8 escudos
• 1869-O 8 escudos
• 1870-Zs 4 reales
• Coins and currency dated 1869
• return to Mexican imperial and republican coinage, 1822-1905