Category:Sentry boxes in Bulgaria
Countries of Europe: Austria · Belgium · Bulgaria · Czech Republic · Denmark · Finland · France‡ · Germany · Greece · Luxembourg · Malta · Netherlands‡ · Norway · Poland · Portugal‡ · Russia‡ · Slovakia · Spain‡ · Sweden · Switzerland · Turkey‡ · United Kingdom · Vatican City
Specific status: Jersey
‡: partly located in Europe
Specific status: Jersey
‡: partly located in Europe