Registered cover franked with 1927 10m carmine & black and pair 2p purple & orange yellow 'Camel' issue (SG 42 & 44) tied by GEBEIT cds's dated 23 JUL 1927 with printed blue on white 'Gebeit' formular registration label alongside. Addressed to AUSTRIA with oval REGISTERED SHELLAL HALFA T.P.O. No.2 transit cds with additional CAIRO transit cds both on reverse.