Science Fiction Adventure Classics, Winter 1970

From Author Wars - https://authorwars.com/publications/science-fiction-adventure-classics-winter-1970-251500.html

Overview:

Title: Science Fiction Adventure Classics, Winter 1970
Author: uncredited
Year: 1970
Publisher: Ultimate Publishing Co., Inc.
Price: $0.50
Pages: 132
Binding: digest
Type: MAGAZINE
Title Reference: The Chamber of Life
Notes: Issue #12
Published in December 1970 but no date or year stated, only "Winter".
Info from the NESFA Index to the SF Magazines 1966-1970, Tymn/Ashley, and Miller/Contento.
Cover ("A City on Pluto") reprinted from the back cover of Amazing Stories, June 1941.