Proof two-penny (half-gold) coin with a prized representation - Salamander on fire (and the maxim NON TIMET - "no fear").
The coin was struck during the second period of minting proof coins at the Warsaw mint in 1771.
Variety with simple letters of the king's monogram, with the first drawing of a salamander.
Beautiful state of preservation.
Silver, diameter 17.7 mm, weight 1.41 g.