Size:  QUART

Color:   AQUAMARINE

Closure:  rare original (and original to this specific jar) 2-inch cast iron Willoughby stopper, with the full undamaged original gasket still in place

Appearance:  shiny glass

Condition:  excellent, with only some pinhead sized nicks all around the inner edge of the mouth

Embossing:  strong

Base: unmarked

Age:  1860's

Availability:  Rare, and especially tough to find with the complete original small stopper. A beautiful jar. This series has been attributed to Adam Samuel's Keystone Glass Works manufactory in Philadelphia, PA