Vintage black and red vase - 4 lobes

Sublime vintage enamelled vase, iridescent black on the outside and red on the inside. Flared shape 4 lobes, conical foot. The reflections and the rendering of the black enamel on the outside are very interesting and the red is magnificent. Decorative on its own, even without flowers! Foot diameter 10cm, h25cm, width 22cm some chips visible on the photos.