I am no expert but will describe anything I notice. Working order.
Hammant & Morgan Duette Twin Supply Power Unit
Hammant & Morgan Duette Transformer Controller
Vintage Hammant & Morgan Duette Twin-Track Model Railway Power Controller
Hammant & Morgan Duette Face : Ashamed of your Appearance ? No Need. New Facia
Vintage Hammant & Morgan Duette Twin Supply Power Unit working c1970 with box
VINTAGE HAMMANT & MORGAN DUETTE POWER CONTROL UNIT UNTESTED
