AI-assisted community identification

American Agate

Christensen Agate Co. · c. 1925-1937

American Agate by Christensen Agate Co., identification view
Community photograph · added 4 November 2025

Identification summary

A 24mm red and white swirl marble, likely from Christensen Agate Co., featuring vibrant, somewhat transparent red swirls on an opalescent white base. The pattern is a broad swirl, characteristic of their American Agate line.

Visible record

Maker candidate
Christensen Agate Co.
Era
c. 1925-1937
Pattern
Swirl
Rarity assessment
Uncommon
Size
24 mm
Material
Glass

Why this candidate

Strong alignment with the vibrant red swirls on an opalescent white base, characteristic of Christensen's American Agates. The manufacturing process described also matches the visual evidence. Mentioned in two responses with high likelihood.