This pretty triangular pâte de verre (cast glass) vase dates from 1918-1920. The signature represents Berlingot - it is a blue-white and red candy cane mark on the bottom side of the vase. This signature was only used between 1918-1920.
A quintessentially Art Deco design - the heart-shaped foliage is evocative of ginkgo biloba. There are shades of yellow, orange and even cobalt blue.
Condition and patina consistent with age.
Approx. overall 8¾" high x 6¼" diameter
Approx. overall 22cm high x 16cm diameter