Radiator pressure cap for Second World War Willys Jeep.
Found this in a whole box of old tools and wartime army bits that my Grandad (WW2 RAF motor mechanic) had in his shed.
Don't know anything much about it. It looks used with some rust staining, etc, but appears in good condition.
Suitable, I am told, for the Willys or Ford MB GPW or the French version - the M201.
Happy to post, buyer covers p&p.
I accept paypal and non-online payment methods, but buyer covers the fees if using the former.