These are from the 1960's and show wear and tear as pe photos.
Vintage H&M Safety Minor Power Control Unit for Triang Railways
Hammant and Morgan Clipper Top Trim Strip. Also fits Safety Minor and Executive.
Hornby R912 & Safety Minor Train Controllers Bundle Untested
H&M Hammant & Morgan Clipper and Safety Minor Speed/Direction Power Controllers
Hammant & Morgan H&M Safety Minor Power Control Unit
Hammant & Morgan / Safety Minor Variable Transformer Unit / Boxed