Green Slag
Akro Agate Company · Early Machine-Made Era (1911-1930s)

Identification summary
This is a classic Akro Agate Green Slag marble. It features a transparent light green glass base swirled with opaque white glass. The 'black wisps' mentioned are likely carbon inclusions or highly concentrated dark green glass streaks common in early production runs.
Visible record
- Maker candidate
- Akro Agate Company
- Era
- Early Machine-Made Era (1911-1930s)
- Pattern
- Slag / Swirl
- Rarity assessment
- Common
- Condition assessment
- Good
- Size
- Player (5/8")
- Material
- Glass