Turkey, Mustafa III, 1757-1774. AV 1 1/2 Altin, Islambul, AH 1171, year 6, 4.60g (KM 343.1, year unlisted)
Attractive golden tone, plugged and skilfully repaired, good very fine and rare issue with none in Coinarchives and unlisted year in KM.
Graded AU Details, Plugged NGC