Apothecary's balance with steel beam and brass pans

Apothecary's balance with steel beam and brass pans, in rectangular wooden box with 2 weight compartments, with 20 assorted weights, made by Young and Son, 5 Bear Street, London, England, 1750-1850.

Details

Category:
Pharmacy-ware
Collection:
Sir Henry Wellcome's Museum Collection
Object Number:
A211145
Materials:
box, mahogany, box, brass, box, velvet, scales, steel, scales, brass and scales, cotton
Measurements:
box: length 190 mm
box: width 88 mm
box: depth 35 mm
beam: length 175 mm
pans: diameter 62 mm
shears: length 95 mm
type:
balances

Parts

Small, circular brass 2 dram weight

Small, circular brass 2 dram weight

Small, circular brass 2 dram weight

Measurements:
diameter 15 mm
thickness 10 mm
Materials:
brass
Object Number:
A211145 Pt1
type:
weights
Small, circular brass 1/2 dram weight

Small, circular brass 1/2 dram weight

Small, circular brass 1/2 dram weight

Measurements:
diameter 10 mm
thickness 8 mm
Materials:
brass
Object Number:
A211145 Pt2
type:
weights
Small, circular brass 2 scruple weight

Small, circular brass 2 scruple weight

Small, circular brass 2 scruple weight

Measurements:
diameter 11 mm
thickness 8 mm
Materials:
brass
Object Number:
A211145 Pt3
type:
weights
Large, thick brass weight - to weigh 8 Drams

Large, thick brass weight - to weigh 8 Drams

Large, thick brass weight - to weigh 8 Drams

Measurements:
length 22 mm
width 14 mm
thickness 7 mm
Materials:
brass
Object Number:
A211145 Pt4
type:
weights
Thick brass weight

Thick brass weight

Thick brass weight, to weigh 4 Drams

Measurements:
length 19 mm
width 19 mm
thickness 5 mm
Materials:
brass
Object Number:
A211145 Pt5
type:
weights
3 brass weights

3 brass weights

3 brass weights, roughly square, 6,4 and 3 grains in value

Measurements:
max: length 16 mm
max: width 18 mm
min: length 11 mm
min: width 10 mm
Materials:
brass
Object Number:
A211145 Pt6
type:
weights
12 thin brass weights

12 thin brass weights

12 thin brass weights, 3x6 grains, 2x5, 3x4, 2 and 1 grains in weight

Measurements:
max: width 16 mm
max: length 16 mm
min: width 7 mm
min: length 7 mm
Materials:
brass
Object Number:
A211145 Pt7
type:
weights
Apothecary's balance with steel beam and brass pans

Apothecary's balance with steel beam and brass pans

Apothecary's balance with steel beam and brass pans, in rectangular wooden box (without weights see other parts), made by Young and Son, 5 Bear Street, London, England, 1750-1850.

Measurements:
box: length 190 mm
box: width 88 mm
box: depth 35 mm
beam: length 175 mm
pans: diameter 62 mm
shears: length 95 mm
Materials:
brass (copper, zinc alloy) , cotton (textile) , mahogany (wood) , steel (metal) and velvet
Object Number:
A211145 Pt8
type:
balance and case