Untested boxed item looks mint no plug
Hornby Meccano T20A Transformer Vintage See Photos Boxed W Instructions
Hornby, Meccano T20M, 20 volt 1 amp transformer ..Excellent boxed
Hornby, Meccano T20M, 20 volt transformer Spares And Repairs Unboxed Ref R69
Vintage Hornby & Meccano Marshall II Train Transformer Control Units Untested
Meccano Safety Transformer Type T15 with Box
