This is a very nice and early base-embossed Ricketts, circa 1830-1840. It's chunky and probably more than a large pint. Nice crudity.
Embossed: (on base) H. RICKETTS & CO GLASS WORKS BRISTOL
Height: 9 1/4"
Color: black glass - deep olive amber
Condition: it has a sliver flake off the side of the top near the lip, very shallow and minor. Also some spotty light wear and inside contents residue, This looks like an attic found bottle. Decent base embossing and loads if glass character.
Reference Number: SH581
Price: $110