
Self-indicating table top balance
1945-1955
1945-1955
circa 1960
circa 1920
1871-1897
1990
1900-1914
circa 1915
circa 1930
circa 1920
1900-1914
1880-1914
1850-1880
1920
circa 1880
1890-1910
circa 1915
circa 1925
1915-1925
1850-1880
1951
1965-1975
1967
1951
1930-1939
1950-1970
1935