Up for auction with NO RESERVE is a vintage RPK switchblade knife, made by inmates of Russian prisons back in the 1960s and 70s to be sold to raise capital for the prisons. The knife measures 21cm (8 1/8 inches) open. The blade is mostly full, with light scratches, spotting, and handling wear. There is simple wave pattern with dots engraved on both sides of the blade.The handles are clear acrylic with a triangle grid pattern, set over an inky black backdrop.The knife works well, with a strong...