Proportional Divider for sale
4 and 6 sizes (Measured from the pivot point). The smaller size is heavier stock. Larger marked Japan. One is New Old Stock.
TWO PAIRS OF DIVIDERS
Vintage 1940s Keuffer & Esser Co NY slide ruler leather case 13” marked drafting
Proportional Divider for sale
Antique Holmes, Booth, & Hayden Gutta Percha Case and Daguerreotype - Ruby Lane
Vintage 1940s Keuffer & Esser Co NY slide ruler leather case 13” marked drafting
Proportional Divider for sale
Vintage Double-Sided Room Divider in Teak, 1980s for sale at Pamono
Likely ca 1880. Superb condition in fine coffin shaped case with felt and silk lining. German silver. Total length about 7. The nicest set of these I
BEAUTIFUL EARLY PROPORTIONAL DIVIDERS IN ORIGINAL RED LEATHER CASE
Wing Divider Indiana OTHER Collectible Tools for sale