Offering economy in automatic, continuous form signature signing, the Martin Yale 930A is easy to set up and operate. It features a single-color permanent ink roller (tri-color ink roller available), an easy-to-use registration system, keylock security system, resettable batch counter, tractor feed, instant signature plate removal and last form shut-off. Removable signature plates must be ordered separately. PLEASE CALL FOR CUSTOM ENGRAVED SIGNATURE PLATES.