Entertaining with Caspari 2-1/3-Inch Mouth-Blown Mercury Glass Ball Ornaments, Assorted Colors, Set of 6 Set of six 2-1/3-inch christmas ball ornaments from caspari Mouth-blown mercury glass, made in poland Lustrous, antiqued finish has a vintage feeling Assorted hues of green, purple, and gold Each ball measures 2-1/3-inch in diameter