The back of one of these cross-cut deep groove Bakspin Mashie-Niblicks is marked "John Cowan, Special" in an oval along with "Guaranteed Hand Forged / Bakspin Mashie-Niblick". This iron is also marked with the owners initials "CRA". The back of the other iron is stamped "Darren (?) Jeff" in script and "Guaranteed Hand Forged / Bakspin Mashie-Niblick". The shafts and grips of both irons are original.