Castle Larcis-Ducasse, Grand Cru Classé, St. Emilion Grand Cru. "I found something with this tasting: the definition of luxury wine, this time. Whatever one makes do, that it takes to thrive. The time it persists in the mouth and that of his life in the bottle, "marvels Jacques Gratiot, owner of Larcis-Ducasse. This tasting? A large rise in. time. 1945, 1952, 1966, 1967, 1970 and all the vintages from 1973 to 2005.