Issuer Greece
King Constantine II (1964-1973)
Period Regime of the Colonels (1967-1974)
Type Circulating commemorative coins
Year 1973
Value 20 Drachmai (20 GRD)
Currency Third modern drachma (1954-2001)
Composition Copper-nickel (75% Copper, 25% Nickel)
Weight 12 g
Diameter 32 mm
Thickness 2.15 mm
Shape Round
Technique Milled
Orientation Coin alignment ↑↓
Demonetized Yes