Italian Colonies. (Libya - Great Britain). 1943. Registered Air Mail envelope addressed to the United States bearing Great Britain SG 470, 6d purple and SG 475, 1s brown (strip of three) tied by 'Field Post Office/ 515' double ring '31st Jan 43' with Crown/ Passed Censor/ 857' in violet and signed, endorsed 'Air Mail/ Clipper'. routed via Egypt with 'Examined By Base Censor' label tied by circular 'Deputy Chief Field Censor' and hand-stamp '74' on reverse with Connecticut arrival on reverse 'Mar 11'. Nice item, censored from Army Post Office Derna, Libya paying the 3/6d Clipper rate over the Atlantic.
Ex Alistair Kennedy.