Alternative "classic" to 2CV or Renault 4?

[rupert the dog]

Just been looking at the prices of the above. They've changed a bit since I last looked about 6 years ago! So what are the realistic alternatives that are maybe a wee bit, er, less expensive. Any suggestions please?

[Spare tyre]

http://www.google.co.uk/search?q=suzuki+sj&cli...

[FredClogs]

Nettle underpants and a pish bike, marginally cheaper but much quicker, cooler and more comfortable.