I've got one of Dave Pegg's old Ibanezes. It is one of two, slightly different models, that he used on tour in the US with the Tull.
Part way through the tour Mr Anderson added a song to the tour set that required a fretless so Dave got Ibanez to quickly de-fret one of them, that's the one I now have.
Mine is an SR05 and is a Dark Midnight Blue Flake with unusual "stalk" type bridge saddles, whereas the one in the video is a lighter Metallic Blue and has a conventional style bridge (Gotoh?) possibly an SR885.