USGA On The Green, Golf Score & Rules Book, Genuine Goatskin Leather, 3" x 5" Genuine Goatskin Leather Cover with 164 Cream-white acid-free paper with gilt edges. Score book for 56 rounds and notes on play. Includes the United States Golf Association's Rules of Golf in Brief Smyth sewn for strength, longevity and openability. Double-faced satin ribbon marker. Measures 3" x 5"