Red and Black Special Patch
Akro Agate · 1930s to early 1940s

Identification summary
Opaque black base glass with large oxblood-red patch covering 40-50% of surface, machine-made patch type.
Visible record
- Maker candidate
- Akro Agate
- Era
- 1930s to early 1940s
- Pattern
- Patch
- Rarity assessment
- Uncommon
- Condition assessment
- Near Mint
- Size
- Standard to Shooter size, estimated 5/8 to 3/4 inch from photos
- Material
- Glass
Why this candidate
Best match: opaque black base with large opaque oxblood-red patch, sharp division line, high-gloss machine-made finish with no pontil. Classic Akro two-color Ace/Special patch construction from 1930s.