This is a very cool square-shaped stoneware bottle that was dug in an 1840 era layer of a Philly privy in 2022. I've never seen this type of square-shaped Bitterwasser. Great shape and very crude and "lumpy".
Debossed: PILLNAER / BITTERWASSER / (Insginia)
Height: 8 1/4"
Condition: structurally perfect with no chips, hairlines, cracks, etc. Only issue is a few spots of rust that can be cleaned better.
Reference Number: Y885