Kohrs had many brands. The scatter brand “C” on shoulder [left] and “K” [right] on the hip is the cattle brand used at the home ranch in Deer Lodge. The "CK " was passed on to Conrad Warren, and acquired from his estate by the Grant-Kohrs Ranch National Historic Site.

Branding Iron "C"
c 1900
Iron. L 60.5, W 3.8, DIAM. 1.8 cm
Grant-Kohrs Ranch National Historic Site, GRKO 6094

Branding Iron "K"
c 1900
Iron. L 35, W 6.8, T 1.5 cm
Grant-Kohrs Ranch National Historic Site, GRKO 6095