Comic Title: Ringo Kid #12
Publisher: Marvel (Hercules Publishing Corporation)
Address: 655 Madison Avenue, New York, NY
Cover Date: June 1956
On Sale Date: March 22, 1956 Copyright Date February 27, 1956
Source: Library of Congress, Periodicals 1956

Newsstand Date March 22, 1956
Source: Newsdealer Magazine, V11 #2

Frequency: Bi-monthly
Cover Price: $0.10
Page Count: 32
Editor: Stan Lee

Title: "Silver Holster"
Pages: 4

Writer: Stan Lee
Artist: Joe Orlando

Reprinted In:
Outlaw Kid #1 (1970)
Outlaw Kid #17 (1973)