This dig dated back to the late 1850's to the mid 1870's. Nearing the bottom, I had a visit from Mark McDonald and his crew from the PBS show Illinois Stories film a half hour segment. This can be viewed on YouTube under "In The Privy Digging Bottles." Sadly not a lot of bottles this time but even sadder was a broken bitters bottle on the bottom embossed "Dr. Wright's/Rocky Mountain/ Bitters." Ultra rare! #dumpdigging #privydigging #bottledigging