Vintage Staedtler Mars Masterbow Drawing Instrument Set-Excellent Condition

Vintage Staedtler Mars Masterbow Drafting Set in Original Case Made in Germany

ALVIN PROFESSIONAL FLOURESCENT ORANGE Acrylic Drafting Triangles (3 sizes)

8 Inch Adjustable Trig 3 Scale Ruler Drafting Triangle Engineering

Vintage Tower Precision Germany Drafting Protractor Set with Case

New Staedtler Mars Masterbow Drawing Drafting Tool Lot & Compass 12 Pc

Vtg K&E Drafting Lettering Inking Powder Pounce 3/4 Full

Staedtler Mars Masterbow drafting compass set, model 550 63 WP