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 crisp and refreshing carbonated wine from Washington State's PROLETARIAT WINE COMPANY. Their Riesling offers a delightful range, from bone-dry to those with intense sweetness, reflecting the diverse nature of U.S. Riesling in the COLA registry—where you'll find labels concentrated in the Pacific Northwest, New York, and Michigan.
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 | 21208001001031 |
|---|---|
| Brand name | PROLETARIAT WINE COMPANY |
| Fanciful name | PROLO BUBBLES |
| Class / type | — |
| Origin / appellation | — |
| Grape varietals | Riesling |
| Approval date | Jul 28, 2021 |
| Status | APPROVED |
| Serial number | 210070 |
| Permit number | BWN-WA-21147 |
| Producer name & address | Ancient Lake Wine Company, RM Wineries, LLC 795 N BEVERLY BURKE RD Quincy WA 98848 PROLETARIAT WINE COMPANY (Used on label) |
| TTB record | View on TTB COLA Online → |
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