India. (French Maritime Steamer). 1882. Registered envelope addressed to India bearing France 'Type Sage' Yvert 71, 75c carmine tied by Calvados double ring '23rd Juin 82' with framed hand-struck 'R' in red, endorsed 'via Brindisi' with 'Paris a Modane' ambulant Sea Post Office '30th Juin with framed 'Registered F.M.S. No / (66) hand-stamp on reverse with Gandamannainere arrival July 12' on reverse.
Ragged edged cover but very scarce Registered French Maritime Steamer cachet, rarely seen.