Size:  HALF GALLON

Color:  AQUAMARINE

Closure:  original glass lid with built-in wrench lugs and 1866 patent date, which threads into the screw band

Appearance: sparkling glass

Condition:  small open bubble on the threads, normal edge flaking on the ground mouth

Embossing:  strong

Base: "WHITNEY GLASS WORKS GLASSBORO NJ"

Age:  c1870

Availability: scarce early jar and a fine example