Vase made of colorless glass with green flakes and warped, combed thread decoration, offset round base, cylindrical shaft, spherical body with three-fold pinched and extended vase rim with fused mouth, surface iridescent in petrol color, raised base in the middle with dislocated tear.Vase is in undamaged condition.Fritz Heckert in Petersdorf, design by Otto Thamm around 1901. Height: approx. 20.5 cm, diameter: approx. 18.0 cm.Lit.: S. Zelasko, Fritz Heckert - Kunstglas Industrie 1866-1923, page 195.