Frank Cooper’s Oxford Marmalade glass preserve jar

A 1930’s Frank Cooper’s “Oxford” marmalade glass jar, with a screw top tin lid printed with black and white advertising for the company.
‘By appointment purveyors of marmalade - the late king George V, the prince of wales 1920-1936’.
Dimensions:
11cm diameter
10.2cm lid diameter 
11cm tall
Condition:
Rusty tarnish and light scratches on the lid, along with age related wear and marks.