The year is confirmed by the serial number that starts with CC.
Needs a new banana seat plus restoration.
The following by Copilot A.I. -
The 1967 Schwinn Coppertone Sting-Ray is one of the most collectible early muscle bikes, prized for its Radiant Coppertone finish, banana seat, and classic cantilever frame. It sits in the middle of the Sting‑Ray production era (1963–1981), a period documented in Schwinn’s catalogs and history archives.