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

First Issue of Jamaica Stamps

Postage stamps british hi-res stock photography and images - Alamy

WILLIAM WYON - Stock Photos, Illustrations and Images - Album

Best Penny Black 150th commemoratives? - Freestampmagazine - Stamp

Queen victoria brighton hi-res stock photography and images - Alamy

WILLIAM WYON - Stock Photos, Illustrations and Images - Album

The Penny Black - The Postal Museum

Stamps, Coins & Postal History

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

British stamps hi-res stock photography and images - Alamy

The Penny Black - The Postal Museum

ANS Digital Library: Coinage of the American confederation period