THE LAUNCH VEHICLE (LV) AND CHECKOUT PROCEDURE DOCUMENTS ARE A BOUND, 3-VOLUME SET OF MANUALS ENTITLED "LAUNCH VEHICLE OPERATIONS FOR SUPPORT VEHICLE COUNTDOWN DEMONSTRATION TEST AND LAUNCH COUNTDOWN", DATED MAY-JULY 1969. THE FRONT COVER PAGES FOR EACH OF THE 3 VOLUMES IS STAMPED, "RELEASE FOR AS-506" AND "THIS TCP CONTAINS HAZARDOUS OPERATIONS"
THEY'RE THE OFFICIAL DOCUMENTS, ONE OF 5 RELATED DOCUMENTS ALTOGETHER IN WHICH A SET OF THEM HAD BEEN ISSUED TO AND OWNED BY NORM CARLSON, IN SUPPORTING APOLLO / SATURN 506'S LAUNCH AT THE KENNEDY SPACE CENTER IN FLORIDA, THE FIRST MANNED LUNAR LANDING MISSION IN THE SUMMER OF 1969 WITH ASTRONAUTS NEIL ARMSTRONG, BUZZ ALDRIN AND MICHAEL COLLINS.