Why not just buy a Pro Mac 105??
http://www.acresinternet.com/cscc.n...64256bd2f9681d0588256c2e0077a091?OpenDocument
What Astnmacgto said plus years ago I bought a 105 off eBay when I had the idea of collecting the entire SP range. Turned out to be a 125. Contacted the Seller. He said he had another one and would make me a real deal if I kept the first (due to shipping to WC) so I said sure. It also turned out to be a 125. I gave up after that.
Ron