Subject of the commemorative coin:
 100th anniversary of the introduction of the first nature conservation law

 Description:
 The coin features a stylised beetle. At the top, in a semi-circle, is the inscription “NATUURBEHOUD” in Finnish (“LUONNONSUOJELU”) and at the bottom, in a semi-circle, is the inscription “NATUURBEHOUD” in Swedish (“NATURSKYDD”) and the year of issue “2023”. At the right in the inner part of the coin is the country abbreviation “FI”. At the left in the inner part is the mint mark of the Finnish Mint. The outer ring of the coin features the twelve stars of the European flag.