The Soviet Ambassador Lysenko (excellently played by Joss Ackland) is wearing a red, flag-shaped lapel pin. The President’s National Security Advisor Mr. Pelt (also excellently portrayed by Richard Jordan) is likewise wearing a US flag lapel pin.
As seen in Ryan’s briefcase while he’s packing in the opening credits:
“I’m not an agent, I just write books for the CIA.”
Identified the fonts, set the type, estimated the size of the book from a scan, and recreated the wonky graphic of the hammer & sickle. Find a donor book, about 256 pages thick, about 6.25 x 9.25 inches, or make a dummy. Trim along the trim lines, or leave the left side untrimmed to wrap around the spine and back. Print on glossy or semi-gloss white or very light tan heavy paper.