You will find a wide selection of used Muller Martini saddle stitchers for sale, for example used Bravo, Amrys, Prima and Prestostitches and secondhand Minuteman, 235, 335, 310 and 315 used saddle stitchers
4/5th knife attachment , centre cut & punch for a MM 449 three knife trimmer
4/5th knife attachment , centre cut & punch for a MM 449 three knife trimmer