Contact us about 1840 1d Penny Black Queen Victoria Stamp

1840 1d Penny Black Queen Victoria Stamp, with red Maltese cross, with four good margins The Penny Black was the world's first adhesive postage stamp used in a public postal system. It was first issued in the United Kingdom on 1 May 1840 but was not valid for use until 6 May. The stamp features a profile of Queen Victoria