Descriptive catalogue 1914 : Frost & Adams Co. importers and dealers in artists' materials, architects', engineers' draughtsmen's supplies, mathematical instruments and pyrography requisites. (1914)
Frost & Adams · Frost & Adams · leaf 314
583 Protractor, 8 inches diameter, % circle, ]/2 degrees, Horn Centre and Movable Arm . each, JliMM) Protractor, 5 inches diameter, whole circle, %degrees, Horn Centre and Movable Arm |(i. (in … 587 Protractor, 5 inches diameter, whole circle. % degrees, Horn Centre and Movable Arm . each, % 12.00 Protractor, 7 inches diameter, whole circle, % degrees, Horn Centre and Movable Arm 14.00 314 FROST & ADAMS COMPANY, BOSTON No. 500.591. German Silver Swiss Protractors — continuedProtractor,…
Artists' materials · Drawing instruments · Paint
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