Rollan de By in Bordeaux launches single-variety collection

Domaines Rollan de By, best known for the Château Rollan de By in the Médoc, has launched a four bottle case with single variety wines. Each bottle contains wine from just a single grape variety. The four bottles are made from cabernet sauvignon, merlot, cabernet franc, and petit verdot (no doubt they did not have any malbec or carmenère in the vineyards). It gives you the possibility to taste each variety in its pure state. and you can play the game “make your own blend (assemblage)”, mixing the wines to see which proportions you prefer. But it is a rather expensive game. The four bottles retail for 400€! Can be found at La Cave de Joël Robuchon in Paris. We also wonder how it works with the AOC on the wines (that according to our info is Medoc). Normally, a wine should be “typical” to get the right to an appellation controllée, and single variety wines are extremely unusual (nonexistent) in Bordeaux. But is it definitely a fun initiative.