Comic Title: Superman's Pal Jimmy Olsen #13
Publisher: DC (National Comics Publications, Inc.)
Address: 480 Lexington Avenue, New York, NY
Cover Date: June 1956
Approx. On Sale Date: April 19, 1956 Copyright Date April 17, 1956
Source: Library of Congress, Periodicals 1956
Until 1958 DC did not report actual on sale dates to the copyright office
The publication dates listed in LoC records are NOT release dates.

Frequency: Monthly, with the exception of January, May, July and November
Cover Price: $0.10
Page Count: 32
Editor: Mort Weisinger

Title: "The Six Jimmy Olsens"
Pages: 8

Feature(s):
Jimmy Olsen (of Earth-1)

Writer: Otto Binder
Penciller: Curt Swan
Inker: Ray Burnley

Reprinted In:
Showcase Presents:Superman Family Vol. 1 TPB (2006)

Feature Character(s)

• Jimmy Olsen (last appearance in Superman's Pal Jimmy Olsen #12; next appearance in Superman's Pal Jimmy Olsen #13)

Supporting Character(s)

• Superman (last appearance in World's Finest Comics #82; next appearance in Superman's Pal Jimmy Olsen #13)
• Perry White (last appearance in Action Comics #215; next appearance in Action Comics #217)
• Lois Lane (last appearance in Superman #105; next appearance in Action Comics #217)

Villain(s)

• Faker Floyd (alias Mr. X; no further appearances)

Other Character(s)

• Five boys named Jimmy Olsen (Tubby Jimmy, Slim Jimmy, Tall Jimmy, Short Jimmy, and Goggles Jimmy; become the Jimmy Olsen Club in this story; no further appearances)
• Roger Ashton (a diamond merchant; no further appearances)

Synopsis:
Jimmy answers a newspaper ad that asks him to meet Mr. X. Jimmy and five other boys named Jimmy Olsen answer the ad. Mr. X has left a locked chest for them to open. The Jimmy's track down Superman and get him to use his X-ray vision on the box. It turns out to be empty, so Jimmy discards it. A crook then retrieves the box, which has temporarily been changed into diamond by Superman's X-ray vision. Superman then arrests the crook when he tries to swindle a diamond merchant. The Jimmy's split the reward money and form the Jimmy Olsen Club.