This listing is for 10 1959 American Lung Association Christmas Seals (Released in 1959).

Please note that Christmas seals are a form of 'Cinderella Stamp' and are not valid to be used as postage on the front of an envelope. All Christmas seals must be placed on the back of an envelope if used for mailing. Christmas seals are also a great way to (among other things) seal small packages, attach gift tags, and use to dress up Christmas or Holiday greetings