Edison-Bell Co., Inc. 63 Get a print! $8.00 Add to Cart Product Information: Model:63 Manufacturer:Edison-Bell Co., Inc. Schematic Pages Page 1 Schematics Content Page 1: 3 Gang Var cond. with OSC section for IF = 175 K.C. IF PEAK 175 KC. Please note: we carry a wide range of products which will fulfill the specifications above. Please use our search function or browse our products to find what you need!