Mint cosmetic condition. This is a Ridge top model (introduced in 1979). Rarer Matt Black body with steel clip and trim. Black logo tab and black section. There is a company name engraved on the cap.  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 fine to 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). Parker  box in perfect condition with instruction leaflet.