Some collectors, myself included, list all bar tokens together, route company back or not. There were several different contracts between route company and bar. (1) route co leased the floor space to put the machines on and they kept the revenue, (2) bar leased the machines, route co serviced and collected a percentage of revenue, and (3) bar bought the machines and just paid the route company a set fee to service.
I think, in that case, one and two had route co name on back, three did not. Thus some collectors count only tokens with route co name, and some count all bar tokens. Best I could come up with after years of collecting these things. Janice O'Neal Las Vegas