Mack Drugs Posted on February 1, 2013February 6, 2013 by albanymuskrat Mack Drugstore, southwest corner of Madison Ave. and So. Main Ave. (C. 1960.) Courtesy of http://www.uppermadison.org/ Ad from the Albany Knickerbocker News. Share this:TwitterFacebookLike this:Like Loading... Related Published by albanymuskrat View all posts by albanymuskrat