Blue Feather
Alley Agate Company · Vintage Machine-Made 1929-1940s

Identification summary
Clear-base machine swirl with broad blue ribbon feathered with white lines and pink/green tracer filaments, 22mm shooter.
Visible record
- Maker candidate
- Alley Agate Company
- Era
- Vintage Machine-Made 1929-1940s
- Pattern
- Feathered Swirl
- Rarity assessment
- Uncommon
- Condition assessment
- Near Mint
- Size
- Large Shooter - 22mm (7/8 inch)
- Material
- Glass
Why this candidate
Best match for clear base with intense cobalt/sky-blue ribbon feathered with white latticino and thin pink/green accents in 22mm shooter size. Alley is famous for this exact blue feathered swirl construction in late 1920s-1930s.