BERMUDA 1969 (FDC) SALVAGED TREASURE PLATE 1B–1B–1B–1B–1B BLOCKS
Salvaged Treasure plate 1B–1B–1B–1B–1B blocks x 4 on individual plain, registered covers to England each with WARWICK, BERMUDA circular cancel dated 29 SEP 69, the first day of issue. Scarce arrangement. Generally fine. SG228-231; SC234-237