Chemical balance
1930-1955
Twin-pan equal arm balance
1950-1970
3 sets of scales
1750-1837
Apothecary's balance with steel beam and brass pans
1831-1870
Set of scales
1750-1850
Apothecary's balance with brass beam and horn pans
1801-1900
Set of scales
1801-1900
Brass frame and steel shears of an apothecary's balance
1801-1900
Apothecary's balance with steel beam and mother-of-pearl pans
1831-1870
Apothecary's balance with steel beam and brass pans in wooden box
1750-1800
Set of scales
1960-1970
Scales, apothecary's, cased
1825-1870
Roberval-Type Counter Scales
1915-1920
Apothecary's balance
1750-1850
Set of apothecaries' scales
1831-1870
Apothecarys balance with steel beam and brass pans
1831-1870
Apothecaries' balance
1831-1870
Set of apothecaries' scales
1831-1870
Apothecary's balance with steel beam and brass pans
1701-1800
Apothecary's balance with steel beam and hallmarked and silver pans
1805-1810
Balance with brass pans and weights in leather covered case
1751-1800
Apothecary's balance with steel beam and glass pans suspended from green silk cords
1831-1870
Set of scales with silver pans
1801-1900
Apothecary's scales with steel beam and brass pans
1750-1850
Apothecary's balance with steel beam and brass pans
1701-1725
Apothecary's balance with steel beam and glass pans
1831-1870
Roman bronze balance of steelyard with decorated weight
Pharmaceutial balance
1700-1800
Apothecary's scales
1796
Silver apothecary's balance
1702-1714
Apothecaries' scales with brass pans and steel beam
1840-1870
2 pairs of apothecary's scales with steel beams and brass pans
1750-1900
Balance with brass pans and weights
1820-1860
Set of scales
1801-1900
Apothecary's balance with steel beam and brass pans suspended from green silk threads
1701-1800
Apothecary's balance with steel beam and glass pans
1850-1900
Balance, 1751-1850
1751-1850
Apothecary's scales with elaborate steel beam and brass pans
1801-1900
Wooden case for apothecary's balance
1701-1800
Rectangular wooden box containing apothecary's balance with steel beam and glass pans
1801-1900
Set of scales with steel beam and glass pans
1837-1900
Apothecary's balance with brass pans
1831-1870
Apothecary's balance
1778-1780
Apothecary's balance with steel beam and brass pans in rectangular wooden box
1750-1900
Set of scales
1750-1900
Set of scales
1701-1850
Set of scales with silver pans
1816-1820
Set of coin scales with swam-necked beam ends
1801-1900
Apothecary's balance with steel beam
1750-1900
Apothecary's balance with steel beam and brass pans suspended from brown cord
1831-1870