Baseball historians and collectors, take note; this assemblage of artifacts from the sport's infancy is a treasure trove of historic significance. Here's the lineup: 1) An 1840 notebook with baseball scene on the front. 2) 1884 Spalding baseball guide (complete with stats, rules and illustrations). 3) 1897 Harvard vs. Amherst scorecard. 4) 1909 Yale vs. Cornell scorecard for a game played in Washington, DC. There is some creasing and minor tears to the edges, but the overall conditions are VG.