Its on the bay... http://www.ebay.co.uk/itm/Omega-Speedmaster-Professional-Apollo-XI-July-20-1969-Moonwatch-Cal-863-restored-/190800521971?pt=AU_Watches&hash=item2c6c98eaf3Purchases made through these links may earn this site a commission from the eBay Partner Network
It's a Speedmaster Reduced, which isn't the most popular iteration. Price looks about right to me, although George will have a more precise idea.