High confidence
Exact registry match — this is a specific TTB COLA record. We found a strong match for this wine.
What to Expect
Discover a wine with aromatic notes of red berries and herbs from the slate theory winery. While the exact origin is unknown, cabernet franc grapes are known for their unique profile in California, the Mid-Atlantic, and the Pacific Northwest, making this blend an intriguing exploration into the versatility of this grape variety.
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 | 21135001000091 |
|---|---|
| Brand name | SLATE THEORY WINERY |
| Class / type | — |
| Origin / appellation | — |
| Grape varietals | Cabernet Franc |
| Approval date | May 21, 2021 |
| Status | APPROVED |
| Serial number | 2119CF |
| Permit number | BWN-TX-21200 |
| Producer name & address | Slate Mill Wine Collective, Slate Mill Wine Collective, LLC 4222 S HIGHWAY 16 Fredericksburg TX 78624 SLATE THEORY WINERY (Used on label) |
| TTB record | View on TTB COLA Online → |
Official Source
TTB remains the source of record. Wine Grabber links each record back to the public COLA detail when available.
View official TTB record → Related Registry Pages
What would you like to do next?
Wine Grabber is a free public registry. Pick the path that fits you — your choice helps us learn what people come here for.
For wine drinkers
Understand & remember this wine
Scan, understand, save, and learn about this wine.
For wine businesses
Manage & monetize this wine data
Turn labels into clean product records, menus, shelf cards, ecommerce copy, and inventory-ready wine data.
Data sourced from the public TTB COLA Online registry. Wine Grabber is not affiliated with or endorsed by TTB.
Label images are being added for a growing share of records as we harvest them from TTB. Coverage is partial and growing. Coverage & Limitations →