AI-assisted community identification

Royal Swirl (Lustre Finish)

Akro Agate Company · 1930s - 1940s

Royal Swirl (Lustre Finish) by Akro Agate Company, identification view
Community photograph · added 10 June 2026

Identification summary

A high-quality vintage machine-made swirl marble featuring an opaque mint green base with contrasting dark brown ribbons and a pearlescent coating.

Visible record

Maker candidate
Akro Agate Company
Era
1930s - 1940s
Pattern
Swirl
Rarity assessment
Uncommon
Condition assessment
Near Mint
Size
Standard (approx. 5/8 inch)
Material
Glass