Rare carafe with 6 goblets and enclosed threads, Josephinenhütte around 1850

Carafe with stopper and 6 goblets made of glass with blue and white threads enclosed in a spiral, spherical carafe with a tubular neck and three applied glass threads and a protruding mouth edge, matching stopper, sherry glasses with disc base, stem shaft with triple disc nodus, conically tapering bowl with fused lip edge, Stand area with dislocated tear-off. Set is in intact condition, plugs glued. Count Schaffgotsch'sche Josephinenhütte, Schreiberhau, designed by Franz Pohl, executed by Alois Seidel around 1850-55. Height of sherry glasses: approx. 12.3 cm and 11.5 cm, height of carafe: approx. 23.5 cm. Lit: S. Zelasko. Josephinenhütte 1842-1900, page 180.