Realized my old mirrors did my shiny doors an injustice so I purchased a pair of replacement mirrors from Classic Industries. They look very nice though the stile line on the mirror is not as crisp as the original, it does come with an odd plastic gasket and screws that are not like the originals. Think I will keep my original gasket and mounting screws. Here they are, just noticed the box says E-body.
In case you can't tell the repro is on the left; my original on the right has a bad replacement mirror over top of the original cracked mirror.