1889 (Oct 21) Envelope from the British mail to the Nossi-Be, with blue “BRITISH / MAIL / ANTANANARIVO” and similar “BRITISH / MAIL / TAMATAVE” cds, sent by runner to the British Consulate at Tamatave for forwarding via the French office with 25c Sage tied by French Tamatave cds, cover faults incl. portion of backflap missing, scarce (Image)

1891 (Dec 21) Envelope from the British mail to the USA, with clear blue “BRITISH / MAIL / ANTANANARIVO” cds, sent by runner to the British Consulate at Tamatave for forwarding via the French office with 25c Sage tied by paquebot ds, vertical fold clear of stamp, fine and scarce, ex Mayer (Image)