20pdr proof

[Andysarmoury]

Hi, I found these today a 20pdr proof round MkI and a test case with a light fitting in where the primer goes which i think is to test the elect primer.and any comments welcome as these are not what i collect.
Andy

 

[tigbrand]

Nice finds Andy,i have a similiar A/S MK 10 case for testing the primer circuit. Hope they were a nice price.Tig.:bigsmile:

 

[Andysarmoury]

Hi Tony,I don't collect this sort of thing but got them through a deal so they will up for swaps later.
Andy