

| OFFICIAL PAID not accepted, Returned For Postage, Bermuda postal history 1951 OHMS foolscap airmail cover with Civil Aviation Department, Bermuda sender's address to G.A. Osborn, Air Traffic Control, Dusseldorf Airport, Germany initially posted Hamilton 9 JUL machine supported with red BERMUDA-OFFICIAL/PAID handstamp being subsequently deleted in red crayon with boxed red "Returned for/(1/6) Postage.", three KG6 6d added and pmk'd Hamilton 12 JUL 51 with FIELD POST OFFICE 893 d/ring dated 18 JY 51 as arrival backstamp. The authoritative Geoffrey Osborn formed one of the very best postal history collections of Bermuda. £75 | |