Armagnac

In Francouzska Restaurant, Prague, they have a tray plenty of Armagnac bottles. One per year, starting in 1936. Unfortunately, I hadn't chance to taste it. I also saw a similar selection in Castelnaudary, in France, at Hotel Restaurant du centre et du lauragais (a very good place to taste cassoulet!).
Anyway, the price of one very small glass of this selection of armagnacs is not cheap.