Once well known as Instone's G-BISU, this Biffo went to Trans Provincial of Canada in 12.88. Seen here still in TPA's colours soon after ferry from Canada on acquisition by John Duncan, a BA Captain. Originally an RNZAF aeroplane, she made a further appearance over Heathrow as part of the airport's 50th anniversary in 1996 but only weeks later on 18.7.96 was sadly was written off during take-off at Enstone in Oxfordshire