An aqua quart stopper jar embossed: "BALTIMORE GLASS WORKS". Smooth base and an applied ring collar mouth. Comes with a most unusual original cast iron Willoughby stopple, which is impressed "2-3/4" which is not a documented size. The stopple is in good solid shape with some rust on the bottom, but overall good. The jar is in fine shape with no damage. There is a shallow cooling flash inside the top edge of the mouth, not even halfway thru the thickness of the glass, and from the manufacturing. Base: unmarked.

est 500-1000

This item is from the Cay & Erv Bettinghaus Collection.