Freaky I went down today to have a look at the Jawa parts. No CZ bits but he had 3 Jawa 2 stroke motors a couple of carbi's and other odds and sods of no real interest to me and I think probably not to you. Had a phone call from a bloke called Mark and he purchased the lot for $100, cheap enough if you have need of them. This brings me to the interesting part of my visit, he also has 3 1965 or there about BSA 650 twins (unit construction) which he wants around $4000 each, They look to be in reasonable condition one comes with new pistons and rings. Didn't have my camera with me so sorry no photos. If anyone is interested ring me on the number in my first post and I'll put you in touch with him.
Zane