1981 Emissions
a) 300 colones
Theme: 125th Anniversary of the Death of Juan Santamaria
Metal composition: .925 silver, .075 copper
Weight: 11g
Coins Minted: 10000 proof
b) 300 colones
Theme: 200th Anniversary of the establishment of Alajuela city
Metal composition: .925 silver, 0.075 copper
Weight: 11g
Coins Minted: 10000 proof
c) 5000 colones
Theme: 125th Anniversary of the Death of Juan Santamaria
Metal composition: .900 gold, .100 copper
Weight: 15g
Coins Minted: 2000 proof
d) 5000 colones
Theme: 200th Anniversary of the establishment of Alajuela city
Metal composition: .900 gold, .100 copper
Weight: 15g
Coins Minted: 2000 proof
Read more about this topic: Commemorative Coins Of Costa Rica