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What to Expect
KEY TO BLDG 1 is a delightful dessert, port, or sherry-style wine made from the Grenache grape, which is native to Spain and widely cultivated in regions like California. This versatile varietal offers a rich, smooth flavor that makes it perfect for sipping on its own or pairing with desserts.
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 | 24150001001024 |
|---|---|
| Brand name | KEY TO BLDG 1 |
| Fanciful name | H. VERLASSENSCHAFT VINEYARD |
| Class / type | — |
| Origin / appellation | — |
| Grape varietals | Grenache |
| Approval date | Jun 5, 2024 |
| Status | APPROVED |
| Serial number | 24KB1G |
| Permit number | BWN-CA-21400 |
| Producer name & address | Copper Cane, COPPER CANE LLC 1960 SAINT HELENA HWY RUTHERFORD CA 94573 COPPER CANE WINES & PROVISIONS (Used on label) |
| TTB record | View on TTB COLA Online → |
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