3 entries match your criteria. Related Historical MarkersThese are markers at the locations of Merchant Exchanges throughout the years. Today the Philadelphia Exchange is in Center City at 19th and Market Streets. By J. J. Prats, May 14, 2010 London Coffee House Marker SHOWN IN SOURCE-SPECIFIED ORDER 1 ► Pennsylvania, Philadelphia County, Philadelphia, Old City — London Coffee House — On South Front Street at Market Street, on the left when traveling west on South Front Street. 2 ► Pennsylvania, Philadelphia County, Philadelphia, Old City — 29 — The City Tavern — Independence Hall National Historical Park — On South 2nd Street close to Walnut Street, on the left when traveling north. 3 ► Pennsylvania, Philadelphia County, Philadelphia, Old City — 28 — Philadelphia Exchange — Independence Hall National Historical ParkOn Dock Street near Walnut and South 3rd Streets, on the right when traveling north. Reported permanently removed. ︽