This is the Parker pipe. Despite the brand name is missing on it, you may easily find many other Parker pipes of the shape Nr 567 in Internet to make sure absolutely. The pipe has been made the most probably in the 1980s the earliest and looks quite unusual with its acrylic stem and original finish. Nice finding and quite lightly smoked. Recommended!
The pipe markings are “MADE IN LONDON\ ENGLAND”, “567”. The length is 14.7 cm (5.79″), bowl’s height is 3.9 cm (1.54″). External diameter of the bowl is 4.3 cm (1.69″), internal diameter is 1.9 cm (0.75″). The depth is 2.9 cm (1.14″) and this pipe weights 52 gr. Briar, acrylic stem, no filter. The shank had a few small chips and scratches carefully and reliably patched during the restoration.