1/4 INCH, 6MM, POST OFFICE, MILITARY RADIO, JACK SOCKET, CHASSIS RT ANGLE BRACKET MOUNT, 4112B PATTERN, EX EQUIPT

3X HEADPHONE, INSET, ELEMENTS, 400R, 28mm dia

3X, POST OFFICE, STROWGER, COIL STACKS, POSSIBLY GMT34

AIR MINISTRY, LOCKING PUSH SWITCH, GPO TYPE, PATTERN W4577,

GPO TELEPHONE RECEIVER, 2P, EARPIECE 23 ,HANDSET 164, FERROSIL DIAPHRAGM NO 12