Museum Archive: Vintage Eppinger Dardevle Imp Crystal, 2/5oz Crystal (Silver Scale) fishing spoon #4500

Weighing in at 2/5 oz (11 g), the stamped metal body of this spoon features a distinct hammered "Crystal" pattern designed to mimic the scales of baitfish. Eppinger produced this Dardevle Imp Crystal under product code 4500, continuing the Michigan-based manufacturing tradition that began in 1906. Stamped into the metal on the convex side is the "DARDEVLE IMP U.S.A." mark, identifying this specific model size. Measuring 2 1/4" (5.5 cm) in length, the specimen is in 5/5 condition, with the warm metallic finish remaining clean and highly reflective. The hardware consists of a single treble hook attached via a split ring at the trailing edge. A concave profile gives the lure its characteristic wobbling movement, intended for effectiveness during a slow, steady retrieve.