Pre-war MG34/42 Patronengurt 34 belt 'Switz 7.39'

A rare example of an early pre-war Patronengurt 34 50 round belt, as used with the MG34 and later MG42.
 
This particular example is presented in good original used blued condition and is very clearly marked with the maker name and date stamped 'Switz 7.39' to indicate production during July 1939.