The Sea Lily's Bell is an item in Link's Awakening.
Location and Uses
The Sea Lily's Bell is one of the eight Instruments of the Sirens needed to awaken the Wind Fish. It can be found at the end of Key Cavern after defeating its boss, Slime Eye.
Artwork of the Sea Lily's Bell from the Link's Awakening guide
Link finds the Sea Lily's Bell in Link's Awakening DX
Artwork of Marin wielding the Sea Lily Bell from Hyrule Warriors
Icon of the Sea Lily Bell from Hyrule Warriors