I work tomorrow night...let me ask the owner about those two...personally i've never heard of them.
Lisa
westvleteran 12 is considered the world's greatest beer. it's a quadrupel from belgium, the rarest and most difficult to get of the six belgian trappist breweries (westvleteran, rocheforte, westmalle, orval, achel, and chimay in order of hardest to easiest to get). it's been #1 on beeradvocate.com for years.
the abbey monks themselves only sell as much as is necessary to keep their abbey running, and explicitly do not want it resold. similarly they sell it themselves at their abbey, nowhere else, and only a few cases a day, plus they limit how many cases per day a given person can buy.
truthfully, the odds of you being able to get any to sell are nil unless you actually go there yourself. it's a safer bet to get a one-on-one trade than to try and get any in bulk. even the "black market" sales of it are rare, not to mention incredibly expensive.