Printed in Battle Picture Weekly & Valiant #111-112, April 16-23, 1977 with 6 black & white pages. Reprinted in Eagle and Scream #135-136, October 20-27, 1984.
[SPY] The U.S. Navy has a research station in the Gulf of Mexico that is said to be of interest to the A.O.R., according to whispers the M.I.A. has picked up. It is enough to send One-Eyed Jack McBane to investigate. His timing is superbe.