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Small diamond scales with weights and forceps

Weighing & Measuring

1800-1810

Cased set of jeweller's scales, signed "John Snart"

Weighing & Measuring

1700-1710
Persian Equal-armed balance (Jeweller's scales) with 10 1/2" ornamental polished steel beam, with gallows suspension and 2 brass pans 5" diam., supported by woven silvered cords. Sensitivity 1.2gr., early 19th C.

Persian equal-arm balance, 1800-1810

Weighing & Measuring

1800-1810
Scales for weighing precious stones, etc., in black pearwood case 5"x2 3/4"x1 1/8", with the coloured label of "Jan Linderman, Amsterdam" inside lid with the original scales weights, and silver forceps, with shovel end on which is engraved "L", c.1620-40

Scales for weighing precious stones, etc., in blac

Weighing & Measuring

1620-1640
Large diamond scales by Charles de Grave, Scale Maker Corner, St. Ann's Addert, London. Bright metal pans, set of weights with shaped shovel and forceps, fitted in case 10 3/8" x5"x2 1/8", c.1760-80

Large diamond scales by Charles de Grave

Weighing & Measuring

1788-1799
Diamond balance, English, 1800, with set of Carat weights, and combined tweezers and shovel, all of electrum, in mahogany case. Sensitivity 0.06. Balance beam 4 3/4" long. Set of 8 weights for 1/2,2,3,4,8,16,32 and 64 Carats

Diamond balance, with weights and accessories

Weighing & Measuring

1800-1810
Class "B" 5 oz. Diamond balance

Jeweller's diamond balance

Weighing & Measuring
Case of Dutch Jeweller's Scales and Carat weights of Amsterdam dated 1676. Case size 6 1/ 2"x3 5/8"x1 1/8". (Lid inscribed in old Dutch lettering:- "Made by Jacob Drielenburch in the halsteech Gold-weight for Amsterdam 1676)

Case of Dutch Jeweller's Scales and Carat weights

Weighing & Measuring

1676