Boxed Lissenagon 150 Standard Basketweave Coil For 1920s TRF Radio

Boxed Lissenagon 150 Standard Basketweave Coil For 1920s TRF Radio A Vintage 1920s Boxed Lissenagon 150 Standard Basketweave Coil For 1920s TRF Radio and Made by Lissen Ltd., Richmond, London. In very good cosmetic condition, it appears to have never been used. The coil is still wrapped in wax paper with an almost pristine bakelite plug /socket stamped LISSEN, patent pending, which was for the distinctive honeycomb or duolateral winding method. The blue and red cardboard box is intact, but scuffed and slightly grubby, and is marked:- Lissenagon Made by Lissen Ltd. 150 Standard (refers to the coil's inductance rating in microhenries (µH)) With various tag lines including, The coil that makes tuning certain. An interesting early radio / audio collectible which would look great as a desk ornament! Please click on the following link for more vintage technology.