A 1855 Classified Grand Cru (3rd Growth); The wine and the heart shape logo are both world famous; Quality returned to a high level since 1995
A very traditional and famous brand, especially before 1950s; The famous owner in 18th century said "I make wine at Lafite and Latour but my heart is at Calon Segur" 
Old Calon Segur are very traditional and powerful. Modern Calon Segur are more balanced but remain quite powerful
Owner: Suravenir Assurances (French Insurance)
Grape Varieties: 53% Cabernet Sauvignon, 38% Merlot, 7% Cabernet Franc, 2% Petit Verdot
Average annual production: 20,000 cases
Great Vintages: 2018, 2016, 2015, 2012, 2011, 2010, 2009, 2005, 2000, 1996, 1995, 1982, 1962, 1952, 1949, 1947, 1945, 1929, 1928, 1924