After a design by William Wyon Unused block of four Penny Black

Penny Black (DI) Plate 1a Fine Four Margins / HipStamp

Great Britain Penny Black EJ Four Margins, Red Cancel / HipStamp

The Penny Black - The Postal Museum

Penny Black postage stamps of Queen Victoria, issued May 6, 1840

1795 1851 hi-res stock photography and images - Alamy

Penny black stamps 1840 hi-res stock photography and images - Alamy

After a design by William Wyon Unused block of four Penny Black

Wrangham Medal for Cambridge University, 1842, British, Gold

The penny black 1840 hi-res stock photography and images - Alamy