Wikipedia
Wild Western (originally titled Wild West) was a Western comic book series published by Atlas Comics, the 1950s forerunner of Marvel Comics. The omnibus series published 57 issues from 1948 to 1957. Kid Colt stories were usually the lead feature and a prominent cover element throughout the series' run, while most issues also featured the Two-Gun Kid and the Black Rider. Other recurring characters included Tex Taylor, Arizona Annie, the Apache Kid, and the Ringo Kid.
Usage examples of "wild western".
The wind howled unabated, for it blew only in her mind, not in the wild Western land.
The Chinger seemed pleased as punch with his new Wild Western persona.
For the moment my animosity toward the Mexican vanished, and with it the old hunger to be in the thick of Wild Western life.
Jackson preserved its own wild western flavour to the extent of a small authentic stage coach waiting in front of the drug store: but the sleepy disillusioned horses between the shafts looked a poor prospect against galloping redskins.
This in partial return for the right to proceed in peace, by whatever means he and his people saw fit, afoot or a horse provided they were Chickasaw horses, to the wild western land presently to be called Oklahoma: not knowing then about the oil.