JABO 2009 Friendship Run 'Butt Crack' Variant
JABO, Inc. · 2009

Identification summary
The 2009 Friendship Run is one of the most celebrated 'Contract Runs' in JABO history. These marbles were produced in Reno, Ohio, under the supervision of investor-collectors who experimented with high-end glass batches. The 'Butt Crack' variant is specifically prized for its structural anomaly and the presence of UV-reactive selenium glass.
Visible record
- Maker candidate
- JABO, Inc.
- Era
- 2009
- Pattern
- Diaper Fold and Swirl
- Rarity assessment
- Uncommon
- Condition assessment
- Mint
- Size
- Player (9/16")
- Material
- Glass