I am still looking for an aerial base for a 34 foot aerial mast WW II Canadian Army Radio, the No 19 set. It was used in tanks, wireless trucks, and at mobile command posts. It is described as follows: Base Assemblies, No C1 and has the part numbers ZA/CAN 0935 or PC (Pye Canada) 82495C-285. I would consider a complete mast, if in decent shape. TIA, John