Comic Title: Showcase #71
Publisher: DC (National Periodical Publications, Inc.)
Address: 575 Lexington Avenue, New York, NY
Cover Date: Nov/Dec 1967
On Sale Date: September 26, 1967 Newsstand Date September 26, 1967
Source: Direct Currents, Spectre #1, Page 32

Newsstand Date September 26, 1967
Source: House Ad, Spectre #1, Page 31

Copyright Date September 26, 1967
Source: Library of Congress, Periodicals 1967

Frequency: Bi-monthly
Cover Price: $0.12
Page Count: 32
Editor: Jack Miller

Title: "What Swings, Fiddle Strings?"
Pages: 23

Feature(s):
Maniaks

Writer: E. Nelson Bridwell
Penciller: Mike Sekowsky
Inker: Michael Esposito