All American Mohawk 7 Tube D. C. Get a print! $8.00 Add to Cart Product Information: Model:7 Tube D. C. Manufacturer:All American Mohawk (Wurlitzer)(Lyric) Schematic Pages Page 1 Schematics Content Page 1: Circuit Diagram of 7 Tube 110-Volt Direct Current 1928-29 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!