Akro Agate White Slag
Akro Agate Company · 1920s - 1930s

Identification summary
The Akro Agate White Slag is a classic early machine-made marble. It consists of a transparent base glass—often with a slight yellow or green tint—mixed with opaque white glass to create a swirled or 'slag' effect. These were among the first types of marbles produced by Akro Agate after they moved to Clarksburg, West Virginia.
Visible record
- Maker candidate
- Akro Agate Company
- Era
- 1920s - 1930s
- Pattern
- Slag
- Rarity assessment
- Common
- Condition assessment
- Near Mint
- Size
- 5/8 inch (Standard Player)
- Material
- Glass