Conqueror
Vitro Agate · 1940s-1950s
Identification summary
White opaque patch with large clear window showing faint aqua tint, classic Vitro machine-made patch.
Visible record
- Maker candidate
- Vitro Agate
- Era
- 1940s-1950s
- Pattern
- patch
- Rarity assessment
- Common
- Condition assessment
- Near Mint
- Size
- standard play ~15mm 9/16 inch
- Material
- glass
Why this candidate
Best match: opaque white base with large clear transparent window showing pale blue-green tint, machine-made patch seam, 15mm size and glassy finish typical of Vitro Conqueror hybrids.