Registered cover franked with 1923 5c orange and 10c rose carmine, 192910c violet, 15c carmine and 20c sepia 'Eagle' AIR issue and 1930 5c orange and 5c sepia & sage green both with 'HABILITADO 1930' overprints (SG 441/442, 469, 478/479, 486 & 496) all tied by MEXICO CITY cds's dated 24 OCT 1930 with printed blue on white registration label alongside. Addressed to SWEDEN with blue & white 'Sawtooth' registration seal on reverse tied by various transit & arrival marks. A very attractive franking.