Pilot version of coins issued by the National Bank of Poland in 2019
The coins are minted from copper-coated steel and nickel, and this alloy was used to produce the coins in the 2020 and 2021 vintages.
The coins are attracted by a magnet.
The mintage of each denomination is 1,000,000 pieces.
Comparing the 2 zloty 1996 Sigismund II Augustus with a mintage of 200,000 pieces and the prices that this coin fetches for today, the coins from this auction could be an interesting investment subject for the future.
