AI-assisted community identification

Green Slag

Akro Agate Company · Early to Mid 20th Century (c. 1915-1940)

Green Slag by Akro Agate Company, identification view
Community photograph · added 22 March 2026

Identification summary

A quintessential machine-made slag marble featuring a translucent green base with white opaque ribbons.

Visible record

Maker candidate
Akro Agate Company
Era
Early to Mid 20th Century (c. 1915-1940)
Pattern
Slag / Swirl
Rarity assessment
Common
Condition assessment
Near Mint
Size
Standard (approx. 5/8")
Material
Glass