Great set of 7 (4 matching Canvasback 2 Ring Necked Pheasant and 1 Mallard ) milk glass tumblers with a sportsman's game bird theme. Produced by Federal Glass and have an F and a shield at the bottom of each glass. These glasses are in near MINT condition with no chips or cracks. and the gold shows no wear. These glasses measure 5" tall and hold 10 oz .