Up for sale is a set of American Pressed Glass Open Salt Cellars.  These salt cellars are round with a Hob Nail Pattern all around and s plain bottom.  It measures 1.75” in diameter.  They are in very good vintage condition, the inner edge feels rough to the touch. But it does not appear to be chipped.  Please view photographs for more details. Photograph # 3 shows them stacked so that the pattern could be more appreciated.