Savage No4Mk1* snipers are very rare. A number of them in the 13Cxxxx-15Cxxxx range
were started as snipers by H&H but never completed. They have the S51 mark of H&H, but
lack other marks such as the T on the left side of the body and TR on the butt socket. Read
Peter Laider's 'An Armourers Perspective: .303 No 4(T) SNIPER RIFLE'