Vintage Ruler TACRO N 4828 Italy Draftsmen Drafting Tool Ruler "Engine Divided"

Vintage Ruler TACRO No. 4828 Japan. Draftsmen Drafting Tool Ruler- E

Vintage Ruler TACRO 4830 denmark Draftsmen Drafting Tool Ruler "Engine Divided"

Vintage Tacro Compass Drafting Tool Germany

TACRO 4850 Architect Scale Ruler 12” 3-Sided Germany Drafting Tool Vintage

Vintage Dietzgen Drafting Protractor #1928-41 and Wood Architect Ruler #11636

VINTAGE TACRO 4862 PRECISION TRIANGULAR RULE/RULER SCALE WITH ORIGINAL CASE

2 Vintage TACRO N 4828 Rulers Italy Drafting Tool