This is one of many different Prospect variants, a champagne style tall beer with applied blob top, circa 1890.
Embossed: PROSPECT BREWERY / CHAS WOLTERS / PHILADELPHIA // THIS BOTTLE / NOT TO / BE SOLD
Height: 9 1/4 "
Color: orange amber
Condition: very good - displays mint, clean, hardly any wear, but it does have a 1/8" shallow chip off the lip, no real harm but it is there.
Reference Number: B33