No mate sorry but Lewis had them on standard mk2 escort runners though, you can usualy pick a set up for about £20 on Ebay and they will bolt straight on to the seat frames.
I have unpacked one of the seats to get some more pics, as said above Lewis bought these seats from classic trim and to be totally honest I have to say the quality of the workmanship on the trimming isn't fantastic, the frames are great, quality of the vinyl itself & the stitching etc is fine but some of the seams look a bit wavy & a little un-professional in places. That said I am being a bit fussy & I think there still a bargain for £450 and they are totally usable & as brand new condition and very comfy.
If nobody buys them in the next week or two I think I'll just let a trimmer have a fiddle with them to make them 100% and keep them myself for the cortina.
Pics...