Museum Archive: Vintage Jamison Shannon Twin Spinner , 1/2oz spinning lure #23277

Twin silver blades stamped with 'VIBRA SONIC USA' define the silhouette of this Jamison rarity, a design that helped establish the standards for weedless spinnerbaits. Manufactured in the USA, the Shannon Twin Spinner (Product Code: 23277) utilizes a lead head body that provides a substantial 1/2 oz (14 g) weight for controlled presentations. A blend of white and black natural bucktail is secured by tight black thread wraps, offering a high-contrast profile in the water. The hardware displays light signs of age characteristic of a 4/5 condition rating, though the wire frame remains straight and functional. This piece exemplifies early twentieth-century lure craft with its dual-arm configuration and weighted keel designed to keep the hooks upright.