The Little Nell's Oasis is on Aspen Mountain. It is open only during the ski season, and mostly on weekends, and sells Veuve Clicquot Champagne at $19 a glass, and $95 for a bottle (as of March of 2014.  To  view photos of it, see this Facebook photo album (you do not need to have a Facebook account to view the album): https://www.facebook.com/media/set/?set=a.626153200789981.1073741916.100001859201674&type=1&l=e1d25d0593.