“Designed by Franz Hofstotter, engraved Loetz/Austria.
Literature: Lötz: Böhmisches Glas 1880-1940, Band 2, Munich, 1989, p. 91 (for the drawing of the model)
Helmut Ricke, Lötz: Böhmisches Glas 1880-1940, Munich, 1999, p. 128 (for a related vase)”.
