Clarice Cliff, Art Deco & 20th Century Design - 20 Apr 2016
A Borske Sklo glass vase by Karel Wunsch
A Borske Sklo glass vase by Karel Wunsch, clear glass cased in ruby, polished flattened sides and cut decoration, unsigned 25.5cm. high
Literature
Mark Hill Hi Sklo Lo Sklo, Mark Hill Publications, page 20 for a comparable bowl illustrated.