How are you doing, I was wondering if anyone could help me with something. I recently acquired some Dr. Claytons "Clayton's Dog Remedies" advertisements with actual dog photos of A.K.C.S.B. Dog Champions. This specific one i looked up and his name is "Willamette Defeneer" a champion bull terrier akcsb 101572 and this dog won various best in show prizes in the early 1900's. They are very old, almost all these dogs we're champions before 1920 and I have some of various dogs around 15-20 of them. I'm attaching a couple of photos of a few different ones. Any help you be greatly appreciated! Thanks!