Empress of Austria, mother of Marie Antoinette. DS, one page, 14 x 11, January 8, 1665. Loosely translated French vellum document, concerning a Maistrises, signed at the bottom by Theresa in black ink. In very good condition, with irregularly trimmed edges, scattered toning and soiling, some ink notations to left side, overall wrinkling and several small (cancellation?) cuts under signature. RRAuction COA.