This should be a good puzzler but every card uses the same two glyphs, the cap and lower case "a" at a large display size to identify all of the typefaces of the entire deck of cards. Obviously the distinguishing features of few faces can be determine by just the letter a, except perhaps for Caslon and a few others. For instance, Baskerville should show the tail of the cap Q as that is its most unique and distinguishing feature. And there ought to be some interesting clues to help us decode our typeface. Each card includes the pangram, "The quick brown fox jumps over the lazy dog" however, this is in a text size that is too small to truly compare and determine structural features. Also, all of the typefaces are set in contemporary digital fonts that don't necessarily show historical typefaces as well as their original or later metal foundry versions.