Third Republic 2000 10 Złotych

This 10 Złotych coin from Poland's 2000 millennium series depicts the baptism of Mieszko I in 966, marking the birth of the Polish state as a Christian nation.

That event, while foundational, gets boiled down to a silver disc with an eagle on one side and a historical scene on the other. The coin was struck at the Warsaw Mint using .925 silver, a standard for commemoratives of the era, though exact production figures remain murky—records from that period aren't always reliable.

Polish numismatics in the late 20th century often leaned on national pride, and this piece is no exception, with its obverse featuring a simple yet effective outline of the country's borders. If you're handling one, note the edge lettering; it's prone to wear, which can affect its appeal.

Some collectors debate whether these coins circulated much, given their commemorative status.