I taxied by G-AWZJ in 1994 heading out of GLA on a Monarch 757.
Unlikely, as it was at PIK from the mid 1980s in a non flying state. It has now been broken up and the forward fuselage and cockpit is in a museum near Dumfries. Or did you mean the Trident 1 painted up in BAA colours ?? G-ARPP
G-AWZJ PIK May 1987
G-ARPP GLA Nov 2002