COMMERCIAL SEAL FOR POSTAGE

PROBLEM TO BE SOLVED: To put titles, trademarks, and the like of a sender into commercial effectively by indicating titles, trademarks, ant the like on a seal stuck on a stamp sticking part of a postal matter such as a postcard, or in the proximity of a stamp substitutional mark indication part of charge separate payment or the like. SOLUTION: This commercial seal 8A is stuck on released paper by its adhesive surface, and cut longitudinally and laterally into the size larger than that of an ordinary stamp, so that it can be separated from the released paper one by one by picking it up by finger tips. Also, titles (a) and trademarks (b) of the sender are printed on the commercial seal 8A. Then, the commercial seal 8A is stuck by the use of the adhesive surface in the vicinity of the substitutional mark 3 of an envelope 1. Since the titles (a) and trademarks (b) are printed in an outstanding and colorful manner on the commercial seal 8A, it becomes more attractive than a stamp with the result that great impacts are given to the receiver and thus the titles (a) and trademarks (b) are put into commercial efficaciously.