Is NX611, the East Kirkby Lanc, the one that was gate guardian at Scampton, or was it the one that I saw on its return to the UK when I was at the Biggin Hill Airshow in 1965. I recall a Lanc flew in after a marathon repatriation journey. It was in all-over white, and from memory was an ex French Navy maritime patrol aircraft that had been in use in the Far East.
Regards
EGCA