Treatment cost is based on the amount of time and materials required by your specific artwork, not on the value of the artwork itself. Every conservation treatment is a new approach and depends upon the individual piece and its conservation needs. We cannot provide an exact cost estimate without physically seeing the piece. Nevertheless, we can offer you a ballpark estimate if you provide a description of the piece as well as photos of front and back and details of damaged areas. Once the actual item is examined we will provide a firm estimate.