Bidspirit auction | Postal history.Pre-philately. 1852. Letter of

Postal history.Pre-philately. 1852. Letter of the National and Royal Service, sent from Arcos de Valdevez on 12.6.1852, marked SEGURA (applied in Ponte da Barca) ARCOS /DE/VALDEVE AVV_S1 rar 10. Arcos de Valdevez was the postmaster general of Ponte da Barca. Signed “Arcos March 8, 1852, with the signature of the delegated mail”.Well beaten mark.