Marshall III Power Control Unit. Made by Meccano Ltd. Model railway transformer. Spares or repair. Untested as no means of doing so!
Marshall III Power Control Unit Meccano LTD Model Railway Untested
Hornby Marshal Controller 1041 for use with Marshall III Power Control Unit
Meccano Hornby Marshall III Power Controller, boxed with instructions seems NEW
Marshall II Power Control Unit Meccano Ltd England
Vintage MARSHALL 2 POWER CONTROL UNIT from MECCANO LTD 00 guage trains
