Small Heisey Glass Crystolite Mustard Jar

This is an attractive crystal color mustard jar and cover produced by the A. H. Heisey Glass Co. It is about 2.5" tall and is in their pattern is called Crystolite. On the lid below the knob (magnified view) there is a small bead and depression from I think where the lid was ejected from the mold. The jar was used but has only slight evidence of wear, and has no chips, cracks, or repairs, is flat and cylindrical.