Marcassin, Zio Tony Ranch Chardonnay, Sonoma County has sold at auction 3 times in the last five years across all vintages, at a median of $165 per 750ml. The most traded vintages are 2003 and 2004.
Auction median, all vintages
$165
3 sales · $149–201 middle half
Last auction sale
Sep 23
2025
Prices by vintage
Wine facts
- Country
- United States
- Region
- California
- Sub-region
- Sonoma County
- Type
- White
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Most traded in Sonoma County
- Aubert, UV-SL Vineyard Pinot Noir, Sonoma Countyavg $113 · 476 sales
- Aubert, CIX Estate Chardonnay, Sonoma Countyavg $146 · 454 sales
- Verite, Le Desir, Sonoma Countyavg $219 · 368 sales
- Verite, La Joie, Sonoma Countyavg $245 · 361 sales
- Verite, La Muse, Sonoma Countyavg $231 · 352 sales
- Aubert, Sugar Shack, Sonoma Countyavg $132 · 324 sales
- Aubert, Powder House Chardonnay, Sonoma Countyavg $116 · 292 sales
- Aubert, CIX Estate Pinot Noir, Sonoma Countyavg $134 · 212 sales
- Chateau St. Jean, Cinq Cepages, Sonoma Countyavg $57 · 192 sales
- Occidental (Kistler), SWK Vineyard, Sonoma Countyavg $124 · 144 sales
About Marcassin
Marcassin, Helen Turley and John Wetlaufer's label, now bottles only Chardonnay and Pinot Noir from its own dry-farmed estate near Fort Ross on the Sonoma Coast: about 20 acres of fractured volcanic soil roughly two-thirds Pinot Noir. Chardonnay clones include Wente, Mt. Eden and Hyde; Pinot draws on Swan, Calera and Pommard, and Bessie's Block Pinot Noir is a small separate bottling. Chardonnay is pressed as whole clusters, Pinot destemmed and cold-soaked; both ferment on native yeasts, age about a year in new François Frères barrels and are bottled unfined and unfiltered. Rich, opulent and ripe, they are released around five years after the vintage.
- Region
- Sonoma Coast, California
- Owner
- Helen Turley and John Wetlaufer
- Vineyards
- Marcassin Estate, about 20 acres near Fort Ross, volcanic soil, dry-farmed
- Grapes
- Pinot Noir (about two-thirds), Chardonnay
- Wines
- Marcassin Estate Chardonnay, Marcassin Estate Pinot Noir, Bessie's Block Pinot Noir; earlier Blue Slide Ridge and Three Sisters (Martinelli-owned) bottlings
- Style
- Rich, opulent; native yeast, new François Frères oak, unfined and unfiltered, released about five years after vintage
Sources: winewithseth.com, princeofpinot.com, winespectator.com