Trebizond Proof Set 1955 Fantasy Coinage a 3-coin set comprising 20 Francs 1955 Gold Proof X#3, Five Francs 1955 Silver Proof X#4, and Ten Centimes 1955 Copper Proof X#1 nFDC the 10 Centimes with a small surface mark to the left of the crown, in the blue box of issue
Estimate: 400-500 GBP