Baseball Curves By Paulsen, Charles Books / Paperback Sports & Recreation › Baseball Publisher: Warp Publishing, January 1936 Price $23.83 Free Shipping Send to a friend Used - Good Good condition. 2nd printing. Covers soiled, corners creased and fanned. (pitching, baseball) $23.83 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store.