Vintage Kopp Railroad Lens Blue Ribbed 4 1/8 D 2 3/4 F Has a hairline crack as seen in the last photos.
VINTAGE KOPP GLASS RAILROAD LENS 4.75" With Birds And Flower Glass HairlineCrack
Vintage. KOPP Glass Railroad Lantern Lens. Blue. Railway. Train.
Vintage. KOPP Glass Railroad Lantern Lens. Red. Railway. Train.
2 Railroad RED Signal lens Lantern RR Rare VINTAGE - KOPP Glass Lenses 4 1/2"
Vintage Kopp Assorted Glass Lens Railroad Lantern @4 3/4" - w/ Alum. Bezel
Vintage Kopp Red Glass Lens Traffic Light Railroad Lantern tail light 4 3/4"
