Vintage Eugene Dietzgen Co. “Use and Care of Drawing Instruments” Booklet – c. 1920s Illustrated Drafting Manual
Authentic 1920s instructional booklet from the Eugene Dietzgen Company, makers of professional drafting and surveying instruments.
Includes clear line-art illustrations demonstrating techniques for sharpening pencils, using compasses, and drawing geometric figures, plus period ads for Dietzgen inks and tools.🪶 Details:
Size: Approx. 9" × 6"
Condition: Complete, one detached page, mild wear to covers
Origin: Chicago, IL
































