I have a company here locally in Virginia and they are in the process of making bags for me. They are foil printed on a laminate bag. My current cost for them to make my labels is .25 a piece and I have been using them for a couple years now. They said my cost would go up to about .55 a bag with label. In the past I was ordering laminate bags and just adding my sticker. I will keep you posted on how they turn out. There was no set fee, just cost per label/bag.
Jeff
Wiked Worms