there is a j.h.j. token listed from gridley, ca. referencing the Kappen Calif. book
like idahotokens says abreviations are difficult to attribute. and sometimes to multiple locations. the listing did not give any detail on the name just gave the city. state
now i look in the 1919 dunn bradstreet and find
gridley is in - butte county
merchant listed - J.H.Jones
business type - cigars, confection and notions
good luck finding more information