The Miniature Sheet shows four stamps featuring iconic illustrations from the last 40 years of Warhammer - Crimson Fists Space Marines from the first edition of Warhammer 40,000 The Emperor of Mankind from Warhammer: The Horus Heresy Yndrasta, the Celestial Spear from the current edition of Warhammer: Age of Sigmar and The Battle for Skull Pass from Warhammer: The Old World. The background to the miniature sheet is a classic piece of artwork depicting Harald Hammerstorm, a Chaos Champion whose origins can be traced back to the first edition of Warhammer: The Game of Fantasy Battles.