Mexico ESTADOS UNIDOS MEXICANOS Silver 1917 50 Centavos XF Toned KM# 445(27 173)

Mexico ESTADOS UNIDOS MEXICANOS 

Silver 1917 50 Centavos 

XF Toned 

KM# 445

Composition Silver (.800)
Weight 12.5 g
Diameter 30 mm
Thickness 2 mm

Obverse: Eagle exposing chest, with snake on beak, standing on a cactus on the middle of a lake. At bottom an oak and laurel branches tied together. With legend on top half-circle.

Reverse: Liberty cap on top irradiating light. Value at center with mint mark between the numbers. Unit below and date under it. An oak and laurel branches tied at bottom.