the first: Mappin and Webb, Birmingham, 1917 or 1942, approximately 8.1 troy ounces (6 1/4 inches wide; 3 1/4 inches deep); the second: Tiffany and Co, New York, New York, marked "Sterling," the hinged lid opening to a Sharp "Elsimate El-8009S" electronic calculator, serial number 50806349 (3 inches wide; 2 3/4 inches deep); the third: William Neale, Chester, late 19th century (partially obliterated date mark), with later associated leather liner, approximately 3 troy ounces (weighable sterling only; 4 1/4 inches wide; 2 3/4 inches deep); The Estate of Barry Tarlow, Los Angeles; Condition: each with tarnishing and scratches; the third with dings; working condition of calculator unknown; none engraved;