Shell H.E. Q.F. 4.5 Inch, Howitzer, Mk VII.
British WW1 high explosive artillery projectile for the 4.5 Inch Howitzer, fitted with a Fuze Graze No 100 Mark II. Painted as TNT, (Trotyl) shell filled at the National Filling Factory No. 2, Aintree, Liverpool, 1917.