1. 10 Aurar 1940 copper-nickel without mintmarks 10 Aurar / ISLAND CX

2. The most Commonly seen fakes are outright counterfeits, but added mintmarks and date alterations (usually from 1944-D cents) are relatively common as well

3. 10 Aurar 1939 copper-nickel mintmarks below, on the both sides of the coat of arms 10 Aurar / ISLAND CX R / 1939 Coin value - $4-6