Signer of the U.S. Constitution from Pennsylvania (1744–1800) and first governor of that state. DS, signed “Thos. Mifflin,” one page, 13.25 x 8, January 30, 1794. A document ordering the survey of a parcel of land in Amsterdam, Pennsylvania. In very good condition, with staining along top edge and storage folds with light toning and short edge separations. The signature is bold, clean, and completely unaffected. R&R COA.