Details
Three crystal sets:
a Goltone with enclosed detector on circular bakelite base with vertical coil and spiral adjustment, in maker's carton; another circular crystal set with enclosed detector and plug-in coil; another, in rectangular leathercloth-covered case; and two pairs of headphones (5)
a Goltone with enclosed detector on circular bakelite base with vertical coil and spiral adjustment, in maker's carton; another circular crystal set with enclosed detector and plug-in coil; another, in rectangular leathercloth-covered case; and two pairs of headphones (5)