Hi Wayne, Since this is a coat color and not a breed maybe if you look at some breeds they might have some pictures of this coloring. I volunteer for a cat rescur group and we see a form of this coloring from time to time. We get some (what we call) muted calico's and muted Torties(alot of thes are also tabbys.(then they are called Torbies) They all ar ethat gray color with peach blotches. Heres another pic of a Blue Tortie
Blue Tortie