The jar is about 8 3/4" tall and about 5 " wide. The foot is 3 1/2". The color is a bit too dark in the picture. It is more of a minty green and much lighter than the picture. There are two mold lines that seem to have been fire polished, or just extremely well molded. The base is not ground.
According to Larry Baker, these tall candies with steeple finials are hard to differentiate, but he considers this one to be Dunbar based on the plain foot.