EntityQ2880826· pop 11· linked from 92 articlesBulgarian PostsSign in to savenational postal service of BulgariaConnectionsmailEntityjoint-stock companyEntityBulgariaCountryAntarcticaEntitySofiaEntityBulgarianEntityRussian EmpireCountrydigital object identifierEntityInternational Standard Serial NumberEntitytelegraphyEntitychief executive officerEntityOCLC, Inc.EntityUniversal Postal UnionEntityPeople's Republic of BulgariaEntityheadquartersEntitypost officeEntitycourierEntityWorld Bank GroupEntityOpen LibraryEntityLivingston IslandEntityCategoriesBulgarian companies established in 1879Communications in BulgariaCompanies established in 1879Government-owned companies of BulgariaPhilately of BulgariaPostal organizations