This is the Amp co. TR-110 10 meter band SSB/CW transceiver. I bought it second hand and the 28 / 29 MHz Band selector is not working. I am replace two CD4011 IC and is solved this problem. I did many QSO whit this TCVR.
Type: Amp Co TR-110 Power supply: 13,8 VDC Output power: 10 Watts Mode: CW/SSB Other: Noise blanker, RIT, Ext SP jack, S meter Date of purchase: 1993