AI-assisted community identification

Purple Slag

Akro Agate Company · 1920s - 1940s

Purple Slag by Akro Agate Company, identification view
Community photograph · added 21 April 2026

Identification summary

A classic machine-made slag marble featuring a rich purple base glass with white or lavender swirls, produced during the peak of the American marble industry.

Visible record

Maker candidate
Akro Agate Company
Era
1920s - 1940s
Pattern
Slag / Swirl
Rarity assessment
Common
Condition assessment
Good
Size
Player (15.5mm / ~0.61 inches)
Material
Glass