Because the promos are so hard to find, and the list is incomplete and ever evolving, there was no point when it ever felt TOTALLY complete and still doesn't.
Here's what I think I still need...
ADVERTISE IN DC AND JOIN THE STARS
CARTOON NETWORK PRESENTS Platinum Edition - 1
COMIC CAVALCADE GIVEAWAY - 3 ("The Twain Shall Meet")
FLASH TV BROCHURE GIVEAWAY - 1
GOOD TRIUMPHS OVER EVIL (M.C. Gaines)
LOONEY TUNES TYSON MINI-COMICS "The Great Scavenger Hunt" - 7
LOONEY TUNES TYSON FIRST SERIES - 1, 2, 3, 4, 5, 6, 7, 8 except for the Daffy Duck, and the Yosemite Sam
OVERSEAS EDITIONS for US Armed Forces - Superman 27, 28, 72
QUEST FOR CAMELOT Mini Comic
SPECIAL NAVY EDITION (1944) - 1, 5, 6
SUPERGEAR COMICS - 1
SUPERMAN CHRISTMAS ADVENTURE 1944 (Second Of Two That Year) - 2
SUPERMAN GOLDEN PRESS - 1
SUPERMAN TIM - August 42, September 42, November 42, December 42, January 43, February 43, April 43, November 43, January 44, December 45, August 46