Black/Amber Slag
Akro Agate Company · 1911 - 1930s
Identification summary
A classic machine-made slag marble featuring a dark translucent base (likely amber or purple appearing black) with opaque white or cream swirls.
Visible record
- Maker candidate
- Akro Agate Company
- Era
- 1911 - 1930s
- Pattern
- Slag / Swirl
- Rarity assessment
- Common
- Condition assessment
- Good
- Size
- Player (13.5mm / ~0.53")
- Material
- Glass