Pair of ROYAL DUX bohemia porcelain Art Nouveau vases.

Pair of ROYAL DUX bohemia porcelain Art Nouveau vases. Both are marked with pink triangle and numbered. Decorated with floral (Irises) theme. The vases were used as lamp bases; they have a center hole made in the bottom for this purpose. One of the vases has spider crack on the bottom as seen on the picture. It doesn't extend to the sides of the vase. Other than this I didn't find any defects.