I have for sale a Corbin Canyon model #SNT-CDS-9596, which fits all late model (1996 - 2002) Triumph Trophys, and also fits 1995 - 1998 Triumph Sprints. The seat is in excellent condition. The piping is actually green but I blacked it out with a magic marker. Marker could probably be wiped off if you have a green bike.
I'm asking $165 plus actual shipping from New Hampshire. These seats are pretty heavy and will ship in a large box, so shipping outside the US would be prohibitively expensive.