Art Deco Robert Pringle & Sons Medal Fob Blank B'mnghm 1930 Sterling Silver 6.5g

Nice medal / fob blank, Sterling silver hallmarked Birmingham 1930 letter F, 6.5g fair condition for its age, needs a gentle clean. Measures approx 2.5cm at its widest x 3cm long (excluding the attachment loop) with a hallmarked attachment loop. Thanks for looking:-)