G-BLLS Slingsby T.67B Firefly Trent Air Services Ltd. Cranfield (EGTC), UK - England Ken Haynes - 05/07/1985
G-BLLS Slingsby T.67B Firefly Private Sandtoft (EGCF), UK - England Michael Hanks - 10/02/2024
G-BLLS Slingsby T.67B Firefly Private Gamston (EGNE), UK - England Phil Melia - 19/07/2023
G-BLLS Slingsby T.67B Firefly Private North Weald (EGSX), UK - England Derek Heley - 30/06/2018
G-BLLS Slingsby T.67B Firefly Trent Air Services Ltd. Cranfield (EGTC), UK - England David Lunn - 16/10/1989
G-BLLS Slingsby T.67B Firefly Private North Weald (EGSX), UK - England Oliver Holmes - 18/06/2017
G-BLLS Slingsby T.67B Firefly Private Breighton (EGBR), UK - England Philip L Jackson - 31/03/2013
G-BLLS Slingsby T.67B Firefly Private Leicester (EGBG), UK - England Jon Wickenden - 23/04/2010
G-BLLS Slingsby T.67B Firefly Private Leicester (EGBG), UK - England Stephen Powney - 06/03/2010
G-BLLS Slingsby T.67B Firefly Western Air (Thruxton) Ltd. Popham (EGHP), UK - England Peter Fitzmaurice - 27/05/2002