Hand-addressed and free franked envelope, opening to 5 x 8, addressed in Clay’s hand to “T. H. Wharton, Esq. Counsellor [sic] at Law, Philadelphia,” and franked in the upper right, “Free. H. Clay.” Envelope also bears a May 11, Washington “Free” postal cancellation stamp. In very good condition, with a few light creases, a light edge toning, and a moderate vertical fold. RRAuction COA.