GEM-AD Member
Vendor Profile · № 36017 · TBD
Brian Kosnar Mineral Classics
Brian Kosnar Mineral Classics is a gem and mineral industry vendor.
On the Circuit
Where to See Them This Year.
Brian Kosnar Mineral Classics is scheduled to exhibit at the following gem & mineral shows this season.
Tucson
Denver
Show Site
| Show | Dates | Venue | City |
|---|---|---|---|
| Mineral Galleries on Lester | January 2027 TBD | Venue | Tucson, Arizona |
| Hardrock Summit | September 10-18, 2026 | Hotel Westin Westminster | Westminster, Colorado |