We stopped into this shop after visiting the adjacent Mayfest on Western and Lincoln and enjoying the Bavarian music and beer.  Fine Wine Brokers has a surprisingly large selection of obscure varietals, blends, and regions.  They had a decent selection of Alsatian whites, as well as an hüpfburg kaufen impressive selection of bottles from Greece and Hungary, as well as some little known European varietals.  The person who assisted me had a genuine enthusiasm for wine, and I was probably in the shop for a good twenty minutes.

Fine Wine Brokers
4621 N. Lincoln
773-989-8166