Gerry Finley-Day (writer)
From Action No. 37 with 3 black & white pages. Double-Cross Dredger And Die. Dredger Gets Results ... Whatever The Cost! Dredger and Breed are to meet a Polish defector and pay him in diamond for information. But, Dredger smells a rat and Breed is too trusting for his own good. But, Dredger gets the information and also the diamond.
Note: Action took just over a month long hiatus and when it returned in #38, it reprinted the same story as #37. Why it was printed again so soon is a total mystery. Maybe it was the court case against many publishing companies concerning violence in the media or the next one was not done.
Here are the pages I have of it.