Obverse
Rampant lion left within circle, date below
Lettering: SUOMEN TASAVALTA
DATE
Reverse
Tree right of denomination
Lettering: 20 MARKKAA
Extended information
Denomination
Currency
Metal
Aluminum-Bronze
Krause catalog
KM# 39
Weight
4.5 g.
Diameter
22.5
mm.
Thickness
1.6 mm.
Alignment
Medal ↑↑
Shape
Round
Edge
Reeded