[dadndave]

Peter,
I've a 91 Classic Glass, had it for the last 8 years and have had no problems with the construction. A few items from the original build have been replaced, mainly due to wear and tear ( racetrack), From what I've heard there were around 10-12 built in this period, all the same visually ( aubergine metallic paint, cream leather interior and wire wheels ( skinny!). Chassis was built by Ian Spry. The additional length allowed for seat track movement to cater for tall and shorter drivers
Just been through a major facelift and now looks same as the 50th Anniversary FIA Cobra, Princess/Viking Blue, black interior, golden yellow team strip and white rims.
A good source of info is Doug Pearce from the Victorian Club.