O.N.R. Coin Show
- Dates
- Oct 11, 2026
- Venue
- Castle Shannon Fire Department
- Address
- 3600 Library Road, Pittsburgh, PA 15234
- Organizer
- Official show pageCheck hours and admission there. We track dates and venues, not the bourse floor plan.
Before you go
Know what a coin is worth before you are standing at the table. Look up any PCGS cert number, or check what comparable pieces have actually sold for.