Antique Charles E. Hires Co. One Gallon Water Bottle, Purock Water. Employs the exact same business that makes and bottles Root Beer for life, mineral water in one gallon glass bottles at one time. Signs on the bottle, "Drink Purock Water, The Charles E. Hires Co., Philadelphia, Contents One Gallon", identification number on bottom 227. Spick-and-span, clear glass bottles (2). Good embellishing piece, conversation piece, repurpose, etc. $15 apiece, Please see pictures. Call 85zero-5zero9-35one5