This collection includes seven 4.25x6.5" Spalding Guides. The January, 1910 edition is titled, "Spalding's Official Athletic Library Baseball Record", while the others are titled "Guide" instead of "Record". The 1910 book has a diagonal crease on the cover. Gradings are as follows: 1904 - Fair, 1906 - VG, 1909 - VG-EX, 1910 - VG, 1911 - VG, 1912 - VG-EX, and 1918 - Fair.