Apothecary's balance with brass beam and pans

Apothecary's balance with brass beam and pans, in wooden box with stand, spare pans and 10 assorted weights, English, 1801-1900

Parts

Circular glass pan

Circular glass pan

Circular glass pan, to fit into pan holder

Materials:
glass
Object Number:
A656409 Pt1
type:
pans
Circular brass pan

Circular brass pan

Circular brass pan, to fit into pan holder

Materials:
brass
Object Number:
A656409 Pt2
type:
pans
Set of 5 brass weights

Set of 5 brass weights

Set of 5 brass weights, circular, tall knobs on top, to weigh 50, 20, 2 x 10 and 5 grams

Materials:
brass
Object Number:
A656409 Pt3
type:
weight sets
Small circular brass weights

Small circular brass weights

Small circular brass weights, marked 5 and 2 - possibly to weigh 5 pennyweights and 8 grains

Materials:
brass
Object Number:
A656409 Pt4
type:
weights