Very rare Daum + Nancy Art Deco Mushroom Lamp

Original signed Daum + Nancy cameo style mushroom lamp. Very unusual ornate hand blown cased cameo glass with translucent pattern in both the top and base stand utilizing layers of glass to create this fascinating circle design. The shade is signed etched “Daum (cross of Lorraine) Nancy France”. This is a stunning example circa 1925 and a pattern not seen often.