Ok. I'll take them off this weekend and put them in a box and weigh them. I can get some accuarate courier prices for them then. I thought it would be really expensive, I once posted an old MG steering wheel to the US and that cost about £60 at the post office. I guess couriers would be a lot cheaper.
The Koni's were fitted by the previous owner, so not sure how old they are. I had the front re-built as they were weeping oil at the top seals. The rears seem ok.
I'll check them all properly once they're off to make sure they both adjust ok. I adjusted them not too long ago and they were ok.
I'll take some pictures over the weekend for you too. As far as price goes I'll need to speak to the other guy about the fronts and the springs.