The Signature Series was a program where an artist would design a model, and then the Stone Co employees painted them. Each model had a stylized sticker of the artists' signature, and came with a Certificate of Ownership.
Nooksak is a bay going grey Standing Drafter designed by Chris Jones. There is a Non-Custom version and a Custom version. The Custom version has a tucked head. This run was available in matte finish. The total run of both custom and non-customs was 250.