It used to be more frequent that you would find the later style T-5 emblems on Ebay.  However, as of late, they seem to have become more of a rarity.  Often times, you can find NOS foils, which I have bought in the past.  Rather than have to buy a GT emblem, dissect it, and rebuild it with a new foil; this auction presents an opportunity to give you car what she deserves.

T-5 NOS badges

1967 T-5 Badges

Click here to see the ebay listing: 1967-1978 T-5 Emblems  Sold for: 150.00