Obverse
Coat of arms, tractor
Lettering: ПРОЛЕТАРИИ ВСЕХ СТРАН, СОЕДИНЯЙТЕСЬ! СССР
Reverse
Denomination, date, factory in background
Lettering: 50 КОП 1929
Extended information
Year
Denomination
Currency
Metal
Copper-Nickel-Zinc
Krause catalog
KM# Pn227
Weight
9.7 g.
Diameter
28
mm.
Shape
Round
Edge
Reeded
