1986 (09) Royal Air Force - Havering Duxford Aviation Society Official - Doubled 1997 Architects Of The Air Official

Brilliant Havering Duxford Aviation Society Official which started off life as a single stamp Official on the 1986 RAF issue...

Then Terry doubled it with the full set of the 1997 Architects Of The Air issue, but with his same Official Sponsored H/S - so a DOUBLE Official.........

Only 40 produced this way.........

Code: 61459