I brought beauty this home from Denver, Ideal #10 tool for 30-06. And it is complete, lacking only the instruction sheet. Usually missing is the decapping pin, powder dipper and the priming hook.
Originally there were 9 Ideal tong tools, #1 through #10, there is no #9. #3 loaded rimed cases, #10 loaded rimless cases. Creative thinking on the part of an unknown individual in 1946 gave us the 310 tool we all know and love in 1947.
Ken