Near mint cosmetic condition with just a couple of very minor handling marks. This is a Flat top Mk II model (replaced in 1979 by the ridge top). Rarer Matt Black body with steel clip and trim. Black logo tab and black section.  There are 3 initials engraved on the barrel. Cap is stamped "Parker Made in England". No date code so pre 1980.   All steel trim is in perfect condition. Clip is properly aligned and a firm fit. It has a perfect black tab (rare to find in perfect condition as they wear easily over time). Nib is a stainless steel and is in perfect condition. No size marked but it looks more like a medium to me. Dip tested and writes nicely (see photo of writing sample). The pen can use either cartridges or an ink converter filler (neither included). No box.