Whitman Expo
1984-Mo Type 9, Olmeca 20 Centavos MS KM-491
Image source:
ebay
Image source:
ebay
Basic Information
GSID:
294999
Coin Date:
1984-Mo
Denomination:
20c / 20 Centavos
Designation:
MS
Mint & Coinage Details
Mint Location:
Mexico City
Mintage:
180,320,000
Coinage Type:
Coinage Reform of 1905
Coinage Years:
1983-1984
Composition:
Brass
Mint Mark:
Mo
Varieties and Classification
Variety:
Type 9, Olmeca
Variety 2:
KM-491
Physical Characteristics
Weight:
3.04 gr
Coin Rulers Name:
United Mexican States/Mexican Republic
Strike Type:
Proof
Diameter:
20 mm
Coin Shape:
Round
