AI-assisted community identification

Carnelian Slag

Akro Agate Company · 1920s-1930s

Carnelian Slag by Akro Agate Company, identification view
Community photograph · added 12 March 2026

Identification summary

A machine-made slag marble featuring a warm amber translucent base with vibrant red and white swirls, designed to mimic natural carnelian stone.

Visible record

Maker candidate
Akro Agate Company
Era
1920s-1930s
Pattern
Slag / Swirl
Rarity assessment
Uncommon
Condition assessment
Near Mint
Size
Standard (approx. 5/8 inch)
Material
Glass