Some consider it a noble ambition to be totally non-violent...
...in the Old West, that noble ambition can land you in Boot Hill...unless you have a guardian angel packing shooting irons!
It's believed to be an unused story from the Billy the Kid comic published in the 1950s by Toby Press, relettering "Billy the Kid" into "Billy Nevada".
Pencils by Don Heck, but the inkers are unknown.
The style varies every couple of pages, with only the last two pages looking like Heck's own inking.