Earl Dewey Kunz, born Christmas Day in 1898, played for Sacramento, Oakland, San Francisco, and Seattle in a PCL career that spanned 1920-1930. His time with Seattle was still a couple years away when he beat them on a May day in 1924. Wikipedia identifies his nickname as Pinches, so maybe the columnist is yanking his chain in calling him Peaches. But, Peaches is a more familiar nickname of the time, so maybe Peaches is correct. In this game, Peaches beat Suds Sutherland.