Robert Biale, Zinfandel Ranches, Napa Valley has sold at auction 6 times in the last five years across all vintages, at a median of $24 per 750ml. The most traded vintages are 1997, 2017 and 2012.
Auction median, all vintages
$24
6 sales · $6–34 middle half
Last auction sale
Sep 21
2026
Prices by vintage
Live auction lots (6)
$7per 750ml incl. premium39% below retail
The October 2026 Auction: Part 5
2002 · Lot 3218
$7per 750ml incl. premium39% below retail
The October 2026 Auction: Part 5
2002 · Lot 3214
$7per 750ml incl. premium39% below retail
The October 2026 Auction: Part 5
2002 · Lot 3215
$7per 750ml incl. premium39% below retail
The October 2026 Auction: Part 5
2002 · Lot 3216
$7per 750ml incl. premium39% below retail
The October 2026 Auction: Part 5
2002 · Lot 3213
Wine facts
- Country
- United States
- Region
- California
- Sub-region
- Napa Valley
- Type
- Red
See retail offers and the full price history
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