Window Quartz – Poretta Terme, Bologna, Emilia Romana, Italy
Acquired in 1888!

Historical collector's item with original label and collection number from the collection of Alfred Schwab, Bern, Switzerland. This wonderfully windowed rock crystal has an aesthetic structure!
This special stage was purchased as early as 1888!
Italian classic in a wonderful design. The heavily windowed quartz is wonderfully constructed and, in addition to the strong windowing with clay inclusions, also shows highly lustrous and water-clear zones.