MASK OF MYSTERY! Who is this daring figure who conquers villainy and evil with the crack of a blazing black whip!
DANGEROUS CRIMINALS ON-THE-LOOSE...Thrill to the excitement...the action!...the pulse-pounding adventure!....when Red Ryder takes to their trail! (original poster)
Trap that murderer!
BAD MEDICINE FOR BAD MEN...AS HE WRITES THE LAW IN RED-HOT LEAD! (original poster-all caps)
'You've put me on the spot - you've killed my friends...now I'm striking for revenge! EXCITEMENT in 15-trigger-fast chapters! (original poster)
FIFTEEN ELECTRIFYING EPISODES! (original poster-all caps)
OUT-OF-THIS-WORLD SERIAL THRILLS...As Mercury Space Ships Zoom Into This World!
The serial with unapproachable record
La Super-Sene en 12 Episodios (original poster-Argentina)
A herd of wild horses can't stop these three daring sons of trouble!
Get Caught In The Cutter!