The table of contents page says it’s Max Reach https://archive.org/details/1954-09_IF/page/n3/mode/2up Reply
Read it :
https://archive.org/details/1954-09_IF
Frank Kelly Freas did this cover art.
The table of contents page says it’s Max Reach
https://archive.org/details/1954-09_IF/page/n3/mode/2up