These are original Mk1 Lambswool mops. Used for oiling the BREN LMG body and gas cylinder in conjunction with the Mk1 & Mk1* wooden cleaning rods. Sold seperately, see elsewhere in this section for Mk1* rods and mops as a set. Unused condition, although after some 60 years in storage the brass screw ends have darkened and there may be some storage marks on the wool. Stock No 17/64.