I have been collecting Chevrolet dealer decals for a while, and have a number of duplicates I am willing to sell. These are original decals, not reproductions. The pictures below show most of what I currently have, but not all are for sale. Most of the Illinois decals are no longer available.
http://www.flickr.com/photos/6080710...7624563761181/
Email me your needs and I will let you know if I have them. The price is $25/ea + shipping.
Thanks,
Tony