Wanted 1968 gts door panel emblems help!!!

Perhaps try:

Layson's

Wildcat Mopars (they will give you some vendor leads if they don't have it)

AAEmblems

Oldparts.com

stevesparts.com

tonysparts.com

Perhaps a nice member will check the Spring Fling and other places (Pomona Swap Meet, etc).

Just some quick stuff off the top of my head, but I figured some leads are better than none.