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 California Riesling from OSO LIBRE that offers a delightful balance between its crisp acidity and aromatic character. As one of the most stylistically diverse white grape varieties, this wine showcases the versatility of Riesling, with flavors ranging from bone-dry to those with significant residual sugar, all within the Table White Wine class.
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 | 17299001000710 |
|---|---|
| Brand name | OSO LIBRE |
| Fanciful name | ALSACIA |
| Class / type | — |
| Origin / appellation | — |
| Grape varietals | Riesling |
| Approval date | Oct 31, 2017 |
| Status | APPROVED |
| Serial number | 17OLRL |
| Permit number | BWN-CA-16071 |
| Producer name & address | TERRAVANT WINE COMPANY, TERRAVANT WINE COMPANY, LLC 35 INDUSTRIAL WAY BUELLTON CA 93427 OSO LIBRE VINEYARDS (Used on label) |
| TTB record | View on TTB COLA Online → |
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