The product is a set of 1928 Sweden stamps commemorating the 70th anniversary of King Gustaf V. These postage stamps feature various denominations, are mint never hinged, and showcase a colorful multi-color design. The historical significance of the stamps makes them a valuable addition to any stamp collection, with an estimated catalog value of $10.50. With their origin in Sweden and featuring a prominent historical figure, these stamps offer a glimpse into the history and culture of the country.