Alder-McKercher Realty, Inc., 1970 Year 1970 Rights Held By Ann Arbor District Library Copyright Creative Commons (Attribution, Non-Commercial, Share-alike) Ann Arbor Historical Signs Photo Subjects A & P Grocery Store Alder-McKercher Realty Inc. Real Estate - Developers & Managers Real Estate - Agents & Brokers Businesses Signs & Signage Ann Arbor Historical Signs 2789 Plymouth Rd