Promontory, Napa Valley 2018 sold at auction 122 times in the last five years, at a median of $728 per 750ml; half of those sales fell between $677 and $798. The most recent sale was on October 19, 2026. The lowest retail price today is $811, across 73 retail offers.
Auction median, last 5 yrs
$728
122 sales · $677–798 middle half
Lowest retail now
$811
73 retail offers
Last auction sale
Oct 19
2026
Critic scores
100
Wine Advocate
100
Vinous
100
James Suckling
Promontory, Napa Valley, neighbouring vintages
Live auction lots for 2018 (5)
$554per 750ml incl. premium32% below retail
Fine & Rare Wine Signature® Auction - Beverly Hills
2018 · Lot 474 · Qty 3
$759per 750ml incl. premium7% below retail
Fine & Rare Wine Signature® Auction - Beverly Hills
2018 · Lot 329 · Qty 3
$554per 750ml incl. premium32% below retail
The October 2026 Auction: Part 5
2018 · Lot 4424
$688per 750ml incl. premium15% below retail
October 26 Online Auction - Week 44
2018 · Lot 44852 · Qty 2
$708per 750ml incl. premium13% below retail
WineBid Auctions - 2026-W44
2018 · Lot
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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Most traded in Napa Valley
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About Promontory
Promontory is the Harlan family's estate in a canyon off the Oakville Grade, where less than 10% of 840 acres is planted, on slopes averaging 40% and on volcanic, sedimentary and metamorphic soils. The estate wine is Cabernet Sauvignon-based and made in many separate batches (88 in 2022, yielding 52 fermentations), then aged 30 to 36 months in large Austrian oak casks. It is more rustic, tannic and acidic than Harlan Estate, with herbal and mineral notes over finely grained tannins in 2022. Penultimate, sold only at the winery, comes from vines not yet promoted to Promontory, while The Mascot draws on younger vines from Promontory, Harlan Estate and BOND.
- Region
- Oakville, Napa Valley, California
- Owner
- Harlan family
- Vineyards
- Under 10% of an 840-acre canyon estate planted
- Grapes
- Cabernet Sauvignon (main variety)
- Wines
- Promontory; Penultimate; The Mascot
- Style
- Aged 30–36 months in large Austrian oak casks
- Website
- promontory.wine
Sources: promontory.wine, Wikipedia