Rare to find British matching pair of trench art brass shell cases cut down rare pre war stock dated 1902-1904 for the 3 Pounder Naval anti-aircraft gun found on the Somme battlefield 1916-1918

This is a very rare to find British matching pair of trench art brass shell cases which are cut down for the 3 Pounder Navy anti-aircraft gun. The cases are in fantastic condition nicely clean they still retain there brass colour with no real damage not even any discolour and have all there original markings on the bottom of it including the dates 12th May 1902 and April 1904 and have a nice lined trench art design around the top of them. The cases come from a private collection but originally found on the Somme battlefield of 1916-1918.