Gratta
Overview
Type Still wine (TTB dessert tax class) — source: TTB COLA filing; confidence: high
TTB 'dessert wine' is an alcohol-content tax class (still wine 14–24% ABV). This is a non-fortified still wine — distinct from fortified wines like Port or Madeira that share the same tax class.
ABV 6–18% (varies by vintage) — source: label image (TTB COLA filing); confidence: medium
Grapes Bequignol Noir, Cabernet Sauvignon, Sangiovese, Petite Sirah, Pinot Grigio, Garnacha Tinta, Zinfandel, Dolcetto, Alicante Henri Bouschet — source: TTB COLA filing; confidence: high
Specific grapes per vintage are shown on the vintage rows below.
Region Dry Creek Valley — source: TTB COLA filing; confidence: high
Vintages
- 2018 — 1 label on file read from label · Sangiovese TTB COLA filing
- 2017 — 4 labels on file read from label · ABV 6.0% read from label · Zinfandel, Dolcetto, Sangiovese, Petite Sirah TTB COLA filing
- 2016 — 3 labels on file read from label · ABV 14.5% read from label · Petite Sirah, Dolcetto, Zinfandel TTB COLA filing
- 2015 — 9 labels on file · ABV 14.9% read from label · Pinot Grigio, Cabernet Sauvignon, Zinfandel, Dolcetto, Petite Sirah, Granache, Sangiovese TTB COLA filing
- 2014 — 4 labels on file · ABV 15.5% read from label · Sangiovese (53%) Zinfandel (43%) Petite Sirah (4%), Petite Sirah, Cabernet Sauvignon TTB COLA filing
- 2013 — 4 labels on file · ABV 16.4% read from label · Petite Sirah, Zinfandel, Sangiovese, Cabernet Sauvignon 81% Zinfandel 15% Petite Sirah 4% TTB COLA filing
- 2011 — 2 labels on file · ABV 14.5% read from label · Cabernet(81%), Zinfandel(15%)Petite Sirah(4%)., Zinfandel TTB COLA filing
- 2010 — 3 labels on file · ABV 16.5% read from label
- 2009 — 1 label on file · ABV 16.0% read from label
- 2008 — 2 labels on file · ABV 18.0% read from label
- 2007 — 1 label on file · ABV 16.4% read from label
Vintage not yet determined from the filing data (1 filing)
Label Images
Source: TTB COLA label image
Regulated Label Claims
Min Pct From Appellation 85% (Dry Creek Valley) — regulated term (27 CFR): verified against 1 TTB COLA filing
Conjunctive Required "Sonoma County" must appear alongside Dry Creek Valley — regulated term (27 CFR): verified against 1 TTB COLA filing
Provenance & Sources
Canonical data derived from public TTB COLA filings. Each field shows its source and confidence. Values marked "read from label" were extracted from the government-approved label image and verified against the visible text. Regulated claims link to their federal evidence; see the EID contract for how to verify independently.






































































