AI-assisted community identification

Single-Pontil Carnelian / Oxblood Swirl

Akro Agate · Early 1920s

Single-Pontil Carnelian / Oxblood Swirl by Akro Agate, identification view
Community photograph · added 29 August 2026

Identification summary

An early transition-period machine-made marble crafted from rich, semi-translucent carnelian or deep cherry-toned glass.

Visible record

Maker candidate
Akro Agate
Era
Early 1920s
Pattern
Swirl / Transition Slag
Rarity assessment
Rare
Condition assessment
Near Mint
Size
9/16 inch
Material
Glass