Apothecary's balance

Apothecary's balance

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Apothecary's balance
Science Museum Group

Apothecary's balance, with steel beam and hallmarked silver pans, in wooden box with six assorted weights, English, 1778-1780

Parts

Square, brass one dram weight

Square, brass one dram weight

Square, brass one dram weight

Materials:
brass
Object Number:
A140049 Pt1
type:
weights
Four square weights

Four square weights

Set of four square weights, to weigh 200, 50, 40, and 30 grains, bevelled edges

Materials:
steel, ? material
Object Number:
A140049 Pt2
type:
weights
Square steel weight

Square steel weight

Square steel weight of unknown denomination, 32 scratches on top

Materials:
steel, ? material
Object Number:
A140049 Pt3
type:
weights