I have an original hardback which is in excellent condition. Money order & another piece of paper with notes on dogs also came with it. My favourite book & not for sale.
The Pete Sparks reprints are good quality copies. His are slightly smaller & the pix are not as clear,but worth getting. I have a decent copy here which i would sell fairly cheap but i would only ship by registered 1st class post & that would be expensive outside of Europe.
Other cheaper versions are readily available,but i would recommend trying to get a cheap copy of Petes one. Pete reprinted a few old books & you dont have to break the bank to buy them.