Issuer Iran
Period Islamic Republic (1979-date)
Type Standard circulation coins
Years 1358-1367 (1979-1988)
Calendar Iranian - Persian
Value 20 Rials (20 IRR)
Currency Second Rial (1932-date)
Composition Copper-nickel
Weight 9.0 g
Diameter 31 mm
Thickness 1.74 mm
Shape Round
Technique Milled
Orientation Coin alignment ↑↓
Demonetized Yes
References KM# 1236
