Selling a beautiful French opaline set

Selling a beautiful vintage French opaline glass set in bright blue color. The set includes:
a stemmed glass
a cup with a saucer
Made from opaline glass – slightly transparent, with a gentle sheen.
Decorated with gilding (visible wear in places, adding authentic vintage character).
Produced in France in the mid-20th century (Art Deco / post-war period).
Unmarked, which is typical for this type of glass.
Condition: good, without cracks or chips, with signs of use and age.