The Sagittarius Coin is one of the twelve coins needed to complete the Voice of the Night Sky sub-quest Signs of the Zodiac. This coin is located in Ciceros Strait's Valka Castle, in the Treasure Vault, which is the room that Oceana needed to open before you could access what was inside. The coin is in the Southeasternmost corner.
Along with the Sagittarius Coin, the zoom-mode spot contains some small clownfish.
- The Sagittarius constellation is commonly represented by a centaur drawing a bow, and its name literally means "the archer" in Latin.
- Occasionally, the centaur is depicted as a satyr called Crotus who often went hunting with a bow and arrow, according to a different mythology than the one that identified Sagittarius as a centaur archer.