$13.99

Vintage Drafting Scale Map Measure Opisometer - Model 1121 Alvin Co. Nice Case

$15.87

12 Inch Aluminum Triangular Ruler with Color Code for Drafting & Architect Use

$12.5

Vtg German Opisometer & Compass Map Measurer Curvimeter Meilograph Leather Pouch

$6.29

1970s engineering drawing BEROL RAPIDESIGN #R-57 Bolts & Nuts MACHINE DESIGN

$8.47

Pack Student Metal Compass Set for Geometry with Extra Lead Refills, Math 2

$19.88

Vintage Dietzgen Adjustable Curve Rule 15in. Long #2160C W/ Storage Tube. Q

$8.99

Architectural Scale Ruler 12 Inch Engineering Drafting Ruler for Architects

$11.82

Set of 2 Clear Plastic Drafting Triangles Rulers Squares Approx 10 in

$9.95

Vintage C-THRU Adjustable Triangle Drafting Square # AT8 ~ MADE IN USA 🇺🇸 -

$38.47

Charvoz Japan 56-0602 Surveyors Pocket Level Vintage Leather Case

$39.95

STAEDTLER 12” Adjustable Triangle Mars Professional 964 51-12 NIB

$120

Comparison English & Metric Measures Enlarged View 421/4 inches Nifty 9790