Gerry Finley-Day (writer)
From Action No. 59 with 3 black & white pages (a bit blue & gray with age). Their world is full of treachery... So they .. shoot on sight! See Dredger and Breed of DI6. Diamonds mean danger for Dredger! Dredger and Breed are expelled from the DI6, but in truth they are undercover to catch an illegal diamond racket. Will Dredger have to pretend to kill Breed to finish the assignment?
Here are the pages I have of it.