Hello all ,i have recently been asked this question about a similar glass i'm selling, it has the right colour, the right ring dirt in the folds from years of dust and a nice wide folded foot with a domed shape giving it a date between 1730-80 according to Wilkinsons Hallmarks of antique glass, however there is no rough pontil just a ball shape in the middle of the underside of the foot where the stem has been pushed into the foot, hence why i'm not sure it's of age as i have never seen a glass like this before.
So is it real or repro, any thoughts welcome, kind regards Chris.
4 inches in height, 2 1/4 inches across the foot and 1 1/2 inches across the rim.