Would make for a Cool Steampunk accessory piece. Marked but unable to read.
Jeweller's Eye Loupe 10x-10X Double Ocular Loupe Steampunk Lens Clip on Retro Magnifier Jewellery Making Repair Lightweight Magnifier : Arts, Crafts & Sewing
ANTIQUE JEWELERS? DOCTORS? Clip On Magnifying Glass Monocular Loupe Steampunk £71.05 - PicClick UK
5 Pcs Jewelers Loupe Portable Monocular Magnifier Magnifying Glass Eye Loops Magnifier with 30 x 36 mm Lens Watch Jewelry Experimental Repair Tool for Textile Optical Circuit Coins (5X 10X 15X
Optical, Science & Medicine (Pre-1930), Antiques - PicClick CA
Steampunk Magnifier
2,992 Pocket Magnifier Images, Stock Photos, 3D objects, & Vectors
Vintage Jewelers Loupe FOR SALE! - PicClick
Would make for a Cool Steampunk accessory piece. Marked but unable to read.
Antique Jewelers? Doctors? Clip On Magnifying Glass Monocular Loupe Steampunk
Antique Jewelers? Doctors? Clip On Magnifying Glass Monocular Loupe Steampunk
Loupe Box