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What to Expect
Discover Matthieu & Bastien Rozel's Viognier, a delightful table white wine from France’s northern Rhône region known for its floral aromatics and stone-fruit weight. While primarily recognized as a California varietal in the COLA registry, this elegant grape also finds appreciation in Virginia and other states, with a growing presence in the U.S. market.
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 | 23072001000973 |
|---|---|
| Brand name | MATTHIEU & BASTIEN ROZEL |
| Fanciful name | PERLE DE VIOGNIER |
| Class / type | — |
| Origin / appellation | — |
| Grape varietals | Viognier |
| Approval date | Mar 16, 2023 |
| Status | APPROVED |
| Serial number | 23EIEI |
| Permit number | CA-I-22572 |
| Producer name & address | The Transparent Wine Company, Privacy Glass Beverage, Inc. 1631 LA VEREDA RD UNIT 4 Berkeley CA 94709 |
| TTB record | View on TTB COLA Online → |
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