Casas Grande Polychrome Olla, red and black on tan geometric decoration, 8" tall x 8" diameter, some glaze spot losses all over, no cracks or known repairs, 1000-1200 AD. This Native American Lot is in compliance of the Archeological Resources Protection Act of 1979 and comse with documentation or good line of descent. These lots are from a single collection and are being sold without reserve. Provenance: A Peterborough, NH collection. Estimate $300-500