Blackie
Vitro Agate · 1950s-1970s
Identification summary
Jet-black opaque machine-made glass marble with mirror gloss and no pattern, 5/8 inch player size.
Visible record
- Maker candidate
- Vitro Agate
- Era
- 1950s-1970s
- Pattern
- Solid
- Rarity assessment
- Common
- Condition assessment
- Near Mint
- Size
- Player - 16mm 5/8 inch
- Material
- Glass
Why this candidate
Solid opaque black glossy 16mm player matches Vitro's mass-produced Blackie game marble exactly. No swirl, no transparency, no pontil, high gloss wet finish typical of 1950s-1970s Vitro.