I posted this link on another thread.
http://www.classic-wheels.co.uk/old_sinclair_c5.htm
They're considered classics now, and you can find them in several classic car publications.
Think about it in 70 years when we're all buzzin round in the latest electric/hydrogen or whatever cars the poor old unloved C5 will be a bonfide "vintage" electric car.
I hope the national motor museum has one.