From my notes –
Cancelled from the UK register 26/4/76 as sold to USA;
N122DH(1)
Registered 12/5/76 W.G.Dodds & B.C.Hickey; CoA issued 16/7/76;
R.Dill 28/1/78; CoA expired 15/6/79; CoA issued 9/8/79;
G.R.Hill & L.F.Wittenberg 3/8/91; registration cancelled 25/10/00;
I have no further record of this aircraft.
RMR