2 pieces in lot. Front proof of S1665. Back Proof of S1665. Each piece printed on hard stock paper. Front proof punch cancelled at signature panels. Urquiza at upper center of faceproof with Standing Liberty at right and allegorical woman at lower left. The back proof contains canons, anchors, paddles and sailboats along with other implements at center. PMG Gem Uncirculated 65 & 66 EPQ.