Алитус/Alytus 1955
from Паукштакяй/Paukštakiai (Plungė district) to Kulautuva 1962
arrival cancellation of Kulautuva on the back and very rare Paukštakiai postmark in dark blue ink
Салос/Salos, a village in Rokiškis district municipality 1962
Скуодас/Skuodas 1963
registered mail from Литовское БКП/BKP Lithuania in Vilnius for official use 1976
It is interesting that the inscrisption "Заказное" (registered mail) and the registration label on the top left corner are hand written. Литовское БКП is probably the abbreviation of Бюро контроля переводов (Lietuvos perlaidų kontrolės biuras / Lithuanian Remittance Control Office). Thank you Audrius for the info.
