Silent Porn Star has a short item about a risqué novelty radio.
The old joke of tuning in Tokyo while pretending to adjust or tune a woman's nipples or breasts like knobs on an old radio set comes to life with this retro transistor radio.Link
A little sexy doll in a see-through babydoll nightie has her arms stretched over her head, accentuating and offering her bust -- which makes sense because her nipples are the dials. One is for tuning in stations, the other is for switching the radio on &/or off.
According to auction listings, she measures 11 1/2 inches tall, 6 inches wide.