Abstract: A label handling apparatus comprises a label issuing machine (2) for weighing an article, printing predetermined data, such as the measured weight, price per unit weight and article price, on a label on the basis of the measured weight, and issuing the printed label, a transfer device (40) for transferring the issued label on a belt conveyor (42), and a label sticking device (9) for sucking and retaining the transferred label at a label retaining port (15) by a negative pressure produced by an air current and producing a positive pressure in the label retaining port (15) by an air current with a predetermined timing to blow off the sucked and retained label so as to stick it to a predetermined place on the article. Such labels are prepared in advance with a viscous adhesive agent applied thereto and temporarily retained on a mount sheet, from which they are stripped during their travel from the label issuing machine (2) to the label transfer device.