Radiant Spincrystal 80

Radiant Spincrystal 80 is an item used in any Furnishing of the Euphonium Unbound series to unlock the Soundtrack Halcyon Times in the Serenitea Pot.
It is located on top of a crate near the entrance of Lambad's Tavern.
==Location==
Radiant Spincrystal 80 Location.png|Radiant Spincrystal 80's location
Radiant Spincrystal 80 Location Context.png|Additional context
==Other Languages==
==Change History==
fr:Gyrocristal radiant 80
ja:旋曜玉帛・80
pt-br:Cristal Rodopiante Radiante 80
ru:Лучистый кристалл 80