Black Base Cloud
German Glassblowers (Handmade) · Late 19th Century (1870-1910)

Identification summary
A handmade German glass marble featuring an opaque black core decorated with vibrant colored glass spots.
Visible record
- Maker candidate
- German Glassblowers (Handmade)
- Era
- Late 19th Century (1870-1910)
- Pattern
- Cloud (Spotted)
- Rarity assessment
- Rare
- Condition assessment
- Good
- Size
- Standard (approx. 5/8")
- Material
- Glass