12 Days of Christmas Collection. Each figural glass ornament produced by Old World Christmas is hand crafted in age-old tradition using the same techniques that originated in the 1800’s. Molten glass is mouth-blown into finely carved molds made exclusively for Old World Christmas, before a hot solution of liquid silver is poured inside. The ornaments are then hand-painted and glittered in a series of labor-intensive steps to achieve the beautiful creations. The item “Old World Christmas 12 Days Of Christmas Bells Glass Christmas Ornament Set” is in sale since Monday, December 28, 2015. This item is in the category “Collectibles\Holiday & Seasonal\Christmas\ Current (1991-Now)\Ornaments\Other Current Tree Ornaments”. The seller is “tracyl0806″ and is located in Louisville, Kentucky. This item can be shipped to United States.