Nice work!
Don't want to rain on your parade but I don't think that comes from a Lynx, certainly not 7s, 9s, 9As and the current naval set. It's too long, and seems to have a twist throttle which the twin (governed) Lynx Gems don't need.
That knuckle guard would also not be needed in the Lynx cockpit.
Dunno where it does come from though - a lot of strange stuff has passed through Boscombe Down...