Pricing of my Mk 1 Golf

Hi, I am in the process of advertising my Mk1 Golf clipper and could really do with some help as the prices for similar conditions of car seem to vary so much.  Mine is a Mk 1 Karmann clipper in white.  It has done just over 72k, just been mot'd and has been garaged pretty much all of its life so is in very good condition.  It does have a slight leak on the roof however I think its coming more from the window seals but I might be wrong.  Runs perfect and is in use all the time at the moment.  Can someone give me some realistic prices of what I should advertise at please.  Thanks
 

£5k

To be honest it's just not enough information to go on in order to put a very rough value on it.

It would be like me asking you to put a price on my house that's in decent nick?

Need a lot more info and some good clear pictures of the car and then we'd have a starting point!