New Holland farm equipment brochures lot of four includes:  Square Balers 565 570 575 Bale Thrower 72, Rolabar Rakes 57 256 258 260 252 and 216, Sperry New Holland round baling systems and Roll-Belt Round Balers 638 648 658 678 and 688.  The brochures are in excellent condition and come in a protective cardboard sleeve.