The Tb points given to this wine are the world’s most valid and most up-to-date evaluation of the quality of the wine. Tastingbook points are formed by the Tastingbook algorithm which takes into account the wine ratings of the world's best-known professional wine critics, wine ratings by thousands of tastingbook’s professionals and users, the generally recognised vintage quality and reputation of the vineyard and winery. Wine needs at least five professional ratings to get the Tb score. Tastingbook.com is the world's largest wine information service which is an unbiased, non-commercial and free for everyone.
First produced from the 1974 vintage, Insignia is the first proprietary Bordeaux-style blend produced in California. Each vintage is comprised of the best grapes from Joseph Phelps Vineyards, first from both grower and estate fruit, and beginning with the 2004 vintage, from entirely estate-grown fruit sources. Insignia is a Cabernet Sauvignon based wine crafted from six of the Joseph Phelps estate vineyards: Spring Valley Home Ranch Vineyard in St. Helena, Banca Dorada Vineyard on the Rutherford Bench, Las Rocas and Barboza Vineyards in the Stags Leap District, Yountville Vineyard in the Oak Knoll District and Suscol Vineyard in South Napa Valley.
Forty years after the inaugural vintage, Insignia is recognized as one of the world’s great wines. The 2002 vintage was awarded “Wine of the Year” by Wine Spectator magazine in 2005 and in November 2013, high esteem by critic Robert Parker that in 2014, to mark the winery’s 40th anniversary, he visited the estate for an historic tasting of each Insignia vintage from 1974-2012, awarding the 1991, 1997, and 2002 vintages each a perfect 100 points points – proving that the best California Cabernets can stand the test of time. On his website, Parker reported on the tasting, noting that the event was, ‘one of the most historical vertical tastings I have ever done… I had the privilege of tasting every vintage from 1974 to 2012.’