14919. DUPONT in Oval on Reverse MASONS -C- PATENT 1858 Qt
Size: QUART
Color: AQUAMARINE
Closure: zinc cap
Appearance: shiny glass
Condition: edge flakes off the ground mouth, some of which are not yet detached
Embossing: strong
Base: a large "G" with a small "IX" inside
Age: late 1800's
Availability: Scarce. The "G" logo on the base is thought to refer to the Gayner Glass Co of Salem, NJ