Princess Diana & Humphrey Bogart – Lines of Descent- Miniature Sheet Grenada 1982.
Grenada issued a souvenir sheet to commemorate 21st Birthday of Princess Diana on 01 Jul 1982. It also traces Lines of Descent of Diana which includes Humphrey Bogart. The Casablanca star Humphrey Bogart was Diana’s seventh Cousin. The First Day cover also features Kensington Palace.