An Australia Post 2023 In Memoriam Queen Elizabeth II 1926–2022 postal medallion cover titled Devotion to Service. This limited edition cover features a commemorative medallion, the Queen Elizabeth II: In Memoriam $1.20 stamp and first day of issue postmark dated 19 September 2023. This example is numbered 0631 of 2022, making it a desirable royal commemorative, Australia Post and medallion cover collectable.
