MAKE AN OFFER. THE MORE YOU BUY THE BETTER DEAL I WILL ACCEPT The front of the postcard advertises The Oliver Restaurant and Cork & Bottle, located in the Oliver Building on Mellon Square in Pittsburgh, Pennsylvania. The restaurant is owned and operated by Bickford's Inc. They offer gracious dining, superb cocktails, banquet rooms, and serve breakfast, luncheons, after-dinner suppers, and dinners.