Illustrated catalogue and price-list of drawing and tracing papers, sun print papers and equipments, drawing instruments and materials, surveying instruments, accessories, etc. / Kolesch & Company. (1907)
Kolesch & Company · Kolesch & Company · leaf 85
deg 1.20 Semi-circular Celluloid Protractor, 10 in., open center, divided to $ deg 2.00 … Each 1975 Semi-circular Celluloid Protractor, 6 in., beveled edge, open center, J deg. $2.75 1976 Semi-circular Celluloid Protractor, 8 in., beveled edge, open center, \ deg. 3.50 1977 Semi-circular Celluloid Protractor, 10 in., beveled edge, open center, \ deg. 4.50
Drawing instruments · Surveying instruments
Internet Archive · Building Technology Heritage Library · Public Domain Mark 1.0. Free to use for anything.
