Agent 209

From Author Wars - https://authorwars.com/books/agent-209-201151.html

Overview:

Title: Agent 209
Author: John B. Sylvano
Year: 1957
Type: Short Fiction

Editions/Publications:

Unknown. Fantastic Universe, November 1957 (Unknown, John B. Sylvano, King-Size Publications, Inc., $0.35, 132 pages, digest, MAGAZINE)