Vintage Art Deco blue frosted glass flower bowl, pattern number 574, produced by Ankerglas Bernsdorf, Germany, in the 1930s. This model is documented in the 1937/38 Ankerglas Bernsdorf catalogue, making it a clearly identifiable and historically referenced design. The bowl features a distinctive scalloped rim with flowing, swirled frosted glass, a classic expression of German Art Deco glass design from the interwar period. Originally, this bowl formed part of a flower arranging set, typically used with a central trumpet vase and a flower frog base. Today, it also works beautifully as a standalone decorative bowl or display dish, retaining both its sculptural quality and period charm.