Hi,looking for more info on this 1pdr. Its marked as follows. 1 PR 37MM H. EOC 6.6.19. Also marked with i guess a lot no 2619. I assume H on this shell denotes Hotchkiss?? (Base fuze thread type?) It also has no top band which is normal on the British Mk 1/2 1pdr common shell. Also retains some black paint and what looks like a thin white band and a white tip. Any appreciated. Tig