Found new owner
The pipe markings are "SAVINELLI \ AUTOGRAPH \ 4 ITALY". The length is 15.5 cm, bowl's hight is 7.0 cm. External dimensions of the bowl are 5.5 x 4.8 cm, internal diameter is 2.2 cm. The depth is 5.0 cm and this pipe weights 76 gr. Briar, acrylic stem, no filter. The pipe was quite moderately smoked, the chamber is still mostly light. The button was slightly corrected, you may see the repair tracks under a bright light.