Condition: Item is unboxed and shows signs of age and surface wear.
Meccano Hornby Dublo Marshal III Analogue Track Controller Unit Models Unboxed.
Meccano Hornby II Power Unit Analogue Model Railway Layout Control Item Unboxed
Meccano Hornby Marshall III Power Controller, boxed with instructions seems NEW
Meccano Marshal III model train Hornby Power Control Unit working
Meccano Hornby Marshal III Power Control Unit. New And Un-Used in Original Box.
Meccano Marshal III Tri-ang Power Control Units Un-Tested
