High confidence
Exact registry match — this is a specific TTB COLA record. We found a strong match for this wine.
What to Expect
OSA MAJOR WINES offers a selection of Tempranillo wines from Spain's signature red grape, used in renowned regions like Rioja and Ribera del Duero. While specific origins are unknown, this versatile varietal is also gaining popularity as a domestic wine in California and the Pacific Northwest, making it a go-to choice for those seeking rich, full-bodied flavors with notes of dark fruits and hints of spice.
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 | 22047001001000 |
|---|---|
| Brand name | OSA MAJOR WINES |
| Class / type | — |
| Origin / appellation | — |
| Grape varietals | Tempranillo |
| Approval date | Feb 24, 2022 |
| Status | APPROVED |
| Serial number | 22RO21 |
| Permit number | BWN-CA-23766 |
| Producer name & address | Osa Major Wines, Fernwood Wine Company, LLC 4950 ROSS RD Sebastopol CA 95472 OSA MAJOR WINES (Used on label) |
| TTB record | View on TTB COLA Online → |
Official Source
TTB remains the source of record. Wine Grabber links each record back to the public COLA detail when available.
View official TTB record → Related Registry Pages
What would you like to do next?
Wine Grabber is a free public registry. Pick the path that fits you — your choice helps us learn what people come here for.
For wine drinkers
Understand & remember this wine
Scan, understand, save, and learn about this wine.
For wine businesses
Manage & monetize this wine data
Turn labels into clean product records, menus, shelf cards, ecommerce copy, and inventory-ready wine data.
Data sourced from the public TTB COLA Online registry. Wine Grabber is not affiliated with or endorsed by TTB.
Label images are being added for a growing share of records as we harvest them from TTB. Coverage is partial and growing. Coverage & Limitations →