Kevin Walsh of Forgotten NY directed our attention towards this site, which features a number of photographs from a New York that brings to mind the fact that we're not just in another decade in this city; we're in another century. The picture above is identified as probably 55th St. near 8th Ave. in Manhattan and taken in 1970. We wonder if "Sexual Freedom in Denmark," then playing at the Eros Theater [right-hand side of the image] is now available on DVD? There are more pictures after the jump.