This incredible First Day Cover stamp set from 1956, celebrating the royal wedding of Grace Kelly and Prince Rainier of Monaco, is boldly signed by each in fountain pen: “Grace de Monaco” and “Rainier, Prince de Monaco.” Their wedding, a globally celebrated union of Hollywood elegance and European royalty, captivated the world and transformed the Oscar-winning actress into a real-life princess. This piece is PSA/DNA authenticated and encapsulated.

Piece size: 26” x 16.5”

Signature: Black & blue fountain pens

Authentication: PSA/DNA Encapsulated