Aldis Brothers 1916 scope
Wonder if anyone has seen the Aldis scope on ebay item # 371005336218, I had one identical a good few years back, but they are not SMLE mounts they are from a sporter forget the year but was in contact with Holland & Holland at the time who give me the info.
The rear is very similar but the front mount is a straight leg compared to the SMLE mount which comes off at 90 degree's.
Could be wrong regarding the above but sure some of the Sniper collectors will chime in.
British WW1 Aldis Brothers 1916 Snipers Telescopic Sight Holland Holland Smle | eBay