Ww1 Major Signed Sam Browne Belt,Holster and Flask

Interesting piece of history.First world war/Irish War of Independence period Sam Browne belt and Webley revolver holster and leather bound flask.The holster is signed what I believe is Major F. Louis Mein Shropshire light infantry.Research on the national archives could find out more about this particular officer.The holster came from a large country house in Offaly with a lot of military connections where it sat for a long time.I believe there could be a connection to the Irish War of Independence as the Shropshire light infantry had a presence in Offaly during the time.The holster,belt and flask are in completely original condition.The holster still has the black outline marks of the revolver in the leather.This is a rare piece to be signed by an Officer.May suit a collector.Can post at cost.Thanks