WW1 ? WW2 ? WEBLEY BROWN LEATHER HOLSTER +

hi i have large webley leather holster there is no date on it but ave been told it could be ww1 or ww2 as they used the same leather ones this has loop on it for belt and has shoulder strap it also has brass fitings photos on request i will post to any where within uk at buyers cost GENUINE CALLERS ONLY any questions call 07858228053