Bidspirit auction | THREE C. 1920 QUACK MEDICINE

THREE C. 1920 QUACK MEDICINE OZONE & RADIO-TUBE GENERATORS - Three c. 1920s quack medicine ozone and radio-tube generators, two by Cosmoray and one Ray and Radiation machine by Lawndale Laboratories. The largest machine measures 6.5” H x 19” W x 7” H for reference.