At least several years ago I had a shot at buying another one of the 1964 Dunstall Daytona racers which was very complete with it's original exhaust in a box and matching numbers, but I did not have the $13K the guy wanted for it. He took it to an auction and got his money. I have not seen hide nor hair of the bike since but am hoping it ended up in good hands.
Dunstall Dominators are not common, especially ones that have not been through some sort of poor restoration mill, but existing original Dunstall-built road racers could probably be counted on one hand. They were "works" or team bikes only for use by Dunstall's riders. Anyone could take a Dunstall street bike and race it, but I am talking about the purpose-built road racers built up from left-over Domiracer parts, or the specially prepared Atlas bikes used in the production TT, and then there is the Drainpipe-framed Atlas racer. Later on Dunstall messed with Commandos and Jap bikes, but the period of history that seems to be clamored over is the Dominator/Domiracer days.
A fellow I know not too far away has an original Dunstall Atlas with a few odd options. The bike is original and a bit oxidized here and there but it has disk brakes on the front, primitive ones not the ones with the cast-in sliders, and it was also supplied new with Gardner racing flat-slide carbs. An odd bike.
I wonder whatever happened to Dunstalls first racer, that Model 99 he started out on, if he or someone else saved it or at least has it in some incarnation.