I have two 2006 Domaine Leflaive Puligny-Montrachet white wines. The labels look identical except one says 1er, Clavoillon, and the other does not. Additionally, the 1er cost $100 and I was told to drink it between 2013-2018, while the other cost $70 and I was told to drink it before 2014.
Also, what food should I serve with these wines? I've read roast chicken, shellfish, cream-based sauces, and corn go well with white Burgundy. Do I need to stay away from food with citrus? What about BBQ food? Any particular cheeses you would recommend?