The coin’s reverse depicts the complete Milky Way with its center and arms. Minted in relief with the sinus shaped arms in high relief giving it a 3D effect. It’s coloured almost completely in a way that it looks like you’re looking at the Milky Way from a space ship. It has just the inscription: “2021” at the bottom (the year of issue).
The obverse side of the coin depicts a special Coat of Arms of the Republic of Palau with the inscriptions: “REPUBLIC OF PALAU” (the issuing country) and “10$” (the face value) at the bottom. At the top edge the series inscription ‘SPACE * THE FINAL FRONTIER’. It is decorated with a central part representing the speed of light and surrounded by all kinds of space related ornaments.