Birthright

1st of 2 graphic adventures printed in Man From Atlantis #1, February 1978 - 25 pages.
After a brief recap of how Mark Harris was found by Dr. Merrill and became a part of FOR, the mission shows in the adventure deals with the finding of a small statuette caught in a deep-sea trawler's net. On the bottom of the figurine is same spiral symbol on Mark Harris' swim trunks. His search will put in against an underwater facility run by a profit-at-any-cost treasure hunter, Lars Skorba.