The Treasure Shop 6246 Old Dominion Dr, Mc Lean, VA22101 The Treasure Shop makes you feel warm and fuzzy inside. It began all the way back in 1971. As part of the Navy…More Marine Coast Guard Residence Foundation this consignment/thrift shop gives all its proceeds to the Foundation to support the Residents Assistance Fund. The Treasure Shop is located in the shopping center with Safeway and Starbucks on Old Dominion Drive. Though you can't really see the sign from the street, the store becomes quite visible once you are in the parking lot. As a consignment/thrift store, the inventory is always changing. However, given that the clientele hails from McLean, you can bet that the quality is quite high. They usually always have jewelry, purses, china and some furniture.