Lobo starred in Dell Comics' little-known, two-issue series "Lobo" (Dec. 1965 & Sept. 1966), also listed as "Dell Comics" #12-439-512 and #12-439-610 in the company's quirky numbering system. Created by Dell editor and writer Don "D. J." Arneson and artist Tony Tallarico, it chronicled the Old West adventures of a wealthy, unnamed African-American gunslinger called "Lobo" by the first issue's antagonists. On the foreheads of vanquished criminals, Lobo would leave the calling card of a gold coin imprinted with the images of a wolf and the letter "L".