Bulgaria. (French Algeria). 1943. Envelope addressed to Oran, Algeria bearing Yvert 285, 7k blue tied by Gabrovo date stamp routed via Italy (Trieste) with 'Verificato Per Censura/ T.S.' label tied by circular 'Commissione Provinciale Di Censura/ T.S.' in carmine on face and reverse with circular '2' in carmine with 'Controle' label tied by oval 'Ouvert/Les Autorites du Controle' T.B. 320' in carmine on face and reverse applied in Oran. Interesting item of censor mail routed via Trieste