I went to Dreamland today. The store that is. It's on 36th Street, aka The Avenue, in Hampden, right outside Baltimore. It had some stuff. Not a huge selection. More women's stuff. An antiques store nearby actually had a fairly large men's section in the basement.
Down the street was Sixteen Tons, which had lots of style but very little vintage. They had some cool new stuff, such as Naked and Famous jeans and Red Wing Gentleman Travelers.
We found a few nicely stocked mod furniture stores, very reasonably priced. Had appetizers at a wine bar, dinner at a deserted Korean restaurant (spooky but good) and vegan chocolate cookies and Ethiopian coffee at another place. All on the Avenue and all fun. So, I would not say you would be likely to score big there, but you might find a choice item and a fine meal. In fact, the only piece of clothing I got was a nice, hand-finished JACHS Shirt from a boutique.