One pad looks to have one sheet used. Other is new. These are older and untested.

The Lot Of Two DryBond Chartpak Dry Adhesive sheets are a versatile crafting supply perfect for various projects. Made by Chartpak in the United States, these adhesive sheets offer a strong bond and come in a convenient 4"x6" size. With a white finish, these dry adhesive sheets are easy to use and provide a clean, professional finish to your crafts. Whether you're a beginner or experienced crafter, these high-quality adhesive sheets are a valuable addition to your supply collection.