Science Fiction Quarterly (UK), February 1955

From Author Wars - https://authorwars.com/publications/science-fiction-quarterly-uk-february-1955-435843.html

Overview:

Title: Science Fiction Quarterly (UK), February 1955
Author: Robert A. W. Lowndes
Year: 1955
Publisher: Thorpe & Porter
Price: 1/-
Pages: 98
Binding: pulp
Type: MAGAZINE
Title Reference: Your Number Is Up!
Notes: Artist and editor credited on contents page
Contains the fiction content (and some essays) from the US November 1953 issue plus Jakes' "Your Number Is Up!"
which apparently never appeared in SFQ but was first published in Amazing Stories December 1950.
The uncredited artwork to "Your Number Is Up!" is almosr certainly by Edmond Swiatek - as this artwork was used in both the 1950 and 1971 publications of the same story, but this needs confirming.