TWO-GUN TERROR OF THE PLAINS!...Fighting Bob in action again!
Stand back! Hand at hilt- Horse ready- Masked face- Lovely lady! What has this stalwart done that he should be «The Mysterious Rider.» (Print Ad- Douglas Daily Dispatch, ((Douglas, Ariz.)) 21 February 1928)
The Badlands Echo With Six-Gun Action!
QUEEN OF THE COWGIRLS (original poster-all caps)