High confidence
Exact registry match — this is a specific TTB COLA record. We found a strong match for this wine.
What to Expect
Expect a blend of bold and complex flavors from CASTORO CELLARS, featuring Petite Sirah for its deep color and high tannin, Tempranillo for its rich Spanish character, Cabernet Sauvignon for its full body and dark fruit, Zinfandel for its distinctive California profile with notes of blackberry and spice, and Barbera for its acidity and approachable nature. While the origin is unknown, each varietal brings a unique story to this collection, showcasing the versatility and depth that CASTORO CELLARS offers.
Original editorial summary © 2026 Encyclopedia of Wine. All rights reserved; may not be reproduced without permission. Registry facts are public TTB data; brand names and label artwork remain the property of their respective producers.
| TTB ID | 21161001000840 |
|---|---|
| Brand name | CASTORO CELLARS |
| Fanciful name | TRENTOTTO |
| Class / type | — |
| Origin / appellation | — |
| Grape varietals | Petite Sirah, Tempranillo, Cabernet Sauvignon, Zinfandel, Barbera |
| Approval date | Jun 30, 2021 |
| Status | APPROVED |
| Serial number | 210095 |
| Permit number | BW-CA-5542 |
| Producer name & address | CASTORO CELLARS 6465 VON DOLLEN RD SAN MIGUEL CA 93451 CASTORO WINES (Used on label) |
| TTB record | View on TTB COLA Online → |
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