[ Prehistoric/Historic Artifact ] 6.5in Seed Jar - Caddo (late Mississippian) Culture - 1200 A. D. -1700 A. D. - Seed jars as this are peculiar to the Caddo Culture and are only found in a small, three county area, with Clark County being the center. Because of the extremely thin method of manufacture found on most Caddo pieces, perfect, unbroken examples are very rare. This jar is 100% complete, has no restoration and has a very appealing finish