The invention relates to a hand-operated stamp (1) comprising an at least partially open-pored printing plate (27) which can be displaced counter to spring force, from a resting position in which it is retracted into a housing (2), into a printing position by an actuation element (3). Said printing plate rests against an ink storage body (25) in order to receive stamping ink therefrom, said ink storage body being mounted in a maintaining device (24) which at least partially encloses it. Said maintaining device (24) is trough-shaped and is directly locked with a connecting part (6) which is locked with the actuation unit and which comprises at least one refill support (40, 41) which is oriented towards an ink refill opening (42, 43) in the base wall of the maintaining device (24).