View Comments Buffalo Exchange, a secondhand retailer that's operated on Elliston Place since 2016, is moving to a new location — but they're not leaving the Rock Block. On May 21, the store will reopen across the street at 2214 Elliston Pl. in the former William Edge salon space. "We love being on the Rock Block, so we’re really happy that we were able to find a spot that’s just a two-minute walk from our current store," Buffalo Exchange Vice President Rebecca Block said in a press release. "We're excited to create new memories in a larger space with more room for unique inventory pieces."