They look like classic old baseball cards of the past – like Goudeys and Cracker Jacks and T206 tobacco cards. They are based on beautiful original artwork done by highly talented contemporary artists. They are handmade from top quality card stock and other intriguing materials and intentionally distressed so that they appeal to true collectors and not to wheeler-dealers interested only in their money-making potential. They are produced in extremely low quantities and not released in sets so that collecting them is a worthy challenge.The stunning cards we are talking about are produced by a small Michigan outfit called the Helmar Brewing Co., which is owned and run by Charles Mandel. Mandel is a visionary, an unrecognized genius and quite possibly the most important person in the baseball card hobby known by the fewest collectors. On display through May 27th.