AI-assisted community identification

Red Slag

Akro Agate Company · Early 20th Century (c. 1911-1930s)

Red Slag by Akro Agate Company, identification view
Community photograph · added 23 June 2026

Identification summary

The Akro Agate Red Slag is a classic machine-made marble featuring a transparent red base glass mixed with opaque white glass. The 'feathered' appearance is a result of the specific machinery used by Akro Agate, which created delicate, wispy white patterns throughout the colored glass.

Visible record

Maker candidate
Akro Agate Company
Era
Early 20th Century (c. 1911-1930s)
Pattern
Slag (Feathered Swirl)
Rarity assessment
Uncommon
Condition assessment
Near Mint
Size
Shooter (approx. 5/8 inch)
Material
Glass