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What to Expect
Greywackle Sauvignon Blanc is a vibrant white wine with strong herbaceous and citrus notes, reminiscent of New Zealand's Marlborough region and France’s Loire Valley. As one of the most widely recognized varieties in California and other western regions, this wine offers a classic taste profile that pairs well with a variety of dishes.
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 | 22340001000521 |
|---|---|
| Brand name | GREYWACKE |
| Class / type | — |
| Origin / appellation | — |
| Grape varietals | Sauvignon Blanc |
| Approval date | Dec 7, 2022 |
| Status | APPROVED |
| Serial number | 220056 |
| Permit number | CA-I-3816 |
| Producer name & address | OLD BRIDGE CELLARS 703 JEFFERSON ST NAPA CA 94559 |
| TTB record | View on TTB COLA Online → |
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