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Exact registry match — this is a specific TTB COLA record. We found a strong match for this wine.
What to Expect
Enjoy a smooth, dessert-style Merlot from California that's perfect for sipping on its own or pairing with rich desserts. This versatile wine is known for its soft tannins and moderate acidity, making it both approachable and well-suited for cooking or as a delightful after-dinner sip.
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 | 24205001000812 |
|---|---|
| Brand name | KEENAN |
| Fanciful name | MAILBOX VINEYARD RESERVE |
| Class / type | — |
| Origin / appellation | — |
| Grape varietals | Merlot |
| Approval date | Jul 31, 2024 |
| Status | APPROVED |
| Serial number | 24004K |
| Permit number | BW-CA-4747 |
| Producer name & address | ROBERT KEENAN WINERY, R.H. KEENAN COMPANY 3660 SPRINGS MOUNTAIN RD SAINT HELENA CA 94574 ROBERT KEENAN WINERY (Used on label) |
| TTB record | View on TTB COLA Online → |
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