Comic Title: Superman's Pal Jimmy Olsen #123
Publisher: DC (National Periodical Publications, Inc.)
Address: 909 Third Avenue, New York, NY
Cover Date: September 1969
On Sale Date: July 10, 1969 Copyright Date July 10, 1969
Source: Library of Congress, Periodicals 1969


Frequency: Monthly, with the exception of Feb., May and Nov.
Cover Price: $0.15
Page Count: 32
Editor: Mort Weisinger

Title: "The Puzzles of Space and Time"
Pages: 4

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

Writer: E. Nelson Bridwell
Artist: Peter Costanza

Feature Character(s)

• Jimmy Olsen (last appearance in Superman's Pal Jimmy Olsen #123; next appearance in Action Comics #380)

Supporting Character(s)

• Jimmy Olsen Fan Club (Tim named; last appearance in Superman's Pal Jimmy Olsen #121; next appearance in Superman's Pal Jimmy Olsen #132)

Villain(s)

• Two thugs (no further appearances)
• Professor Collins (no further appearances)

Cameo Appearance(s)

• Superboy (as a child; in a film)
• Jor-El (in a film)
• Lara (in a film)
• Krypto (in a film)

Synopsis:
Jimmy Olsen meets members of his fan club. He tells them stories of his adventures in which he had to use his powers of observation. In one story he was able to determine that he was in a phony space capsule, not a real one. In another story Jimmy exposed a professor who claimed to have created a view screen that could show events for the past. However, the viewer was a fake. Jimmy then tests his fans by asking them to point out a lie he told. One fan correctly deduces that the Superman outfit Jimmy is wearing is not an exact duplicate of the real costume. The colors on the S symbol are reversed.