Found new owner
The pipe markings are "PREBEN HOLM \ Hand Cut \ COPENHAGEN \ DENMARK", "(2)". The length is 16.2 cm, bowl's hight is 5.6 cm. External dimensions of the bowl are 4.1 x 4.3 cm, internal diameter is 2.2 cm. The depth is 4.5 cm and this pipe weights 51 gr. Briar, vulcanite stem, no filter. The chamber has been protected with a break-in coat.