Alvin Beam Compass W. Germany

Vtg Professional Drawing Set, 7 Piece Set w Case Made In Germany

Pre-Owned Alvin Graduated Beam Compass # 961B. Made In Germany

Vintage Alvin Compass & Accessories Lot Made In Germany W/ Case Great Condition

Vtg. Alvin Beam Compass Drafting Parts Lot

ALVIN Line Bow Combination COMPASS With Beam Bar Q406B Made In West Germany

Vintage Alvin Jet - Bow Compass Model # 965 VJ made in Germany

Vintage Alvin Master-Bow 805 Drafting Compass Set – Made in West Germany