Two Antique Chinese Pottery Pieces with Provenance, A) Song Dynasty celadon 4 7/8" diameter bowl with a label on the underside of the edge "National Museum of the Philippines, Manila", good clean condition, reg. #. B) Yuan Dynasty Jar, 5" diameter x 6" tall, with a label on the bottom "The Art Institute of Chicago, Deacession NO 68CD742", cream colored with glaze roughage with very light blue decorative lines and curves.