Not been tested see photos
VINTAGE TRIANG RP14 POWER SUPPLY CONTROLLER WORKING for OO model railway engine
Vintage Triang RP 53 Power Controller Dial Power Unit UK 3 pin Plug 12 Volt
Vintage Triang Power Unit P5 Power Controller for Train Set Untested
Vintage Triang Power Unit RP 4.5 Power Controller Untested
Vintage Ladies Auxiliary to the Brotherhood of Railroad Trainmen Drill Book
Vintage TRIANG Power Unit No1 Transformer Model Train Set
