To mark the 350th anniversary of the foundation of the Royal Observatory, Greenwich, Royal Mail have released a set of six 1st class stamps. The stamps celebrate the history and scientific developments achieved at the Observatory since 1675, the photographs on the stamps show: Airy Transit Circle Telescope; Flamsteed House; Great Equatorial Telescope; Annie Maunder Astrographic Telescope; Prime Meridian and Shepherd Gate Clock.
The coin cover encapsulates a 2020 Our Solar System commemorative coin and the cover bears an Edinburgh handstamp.
