AI-assisted community identification

Akro Agate Mint Green Slag

Akro Agate Company · 1920s - 1930s

Akro Agate Mint Green Slag by Akro Agate Company, identification view
Community photograph · added 14 March 2026

Identification summary

This is a classic Akro Agate Slag marble, characterized by its translucent mint green glass swirled with clear or white glass. At 23.25 mm, this is considered a 'Shooter' size, which is significantly more desirable than standard 5/8 inch specimens. The UV reactivity mentioned is typically attributed to Uranium oxide in the glass batch, which was common in Akro's green glass production during the Depression era.

Visible record

Maker candidate
Akro Agate Company
Era
1920s - 1930s
Pattern
Slag
Rarity assessment
Uncommon
Condition assessment
Near Mint
Size
Shooter
Material
Glass