In what year was the album “Timeless” released by Frankie Valli?

In what year was the album “Timeless” released by Frankie Valli?: The album “Timeless” was released in 1968 by Frankie Valli, featuring 3 tracks.
What is the most successful song from the album “Timeless” by Frankie Valli?: “Sunny” is the biggest hit from the album “Timeless” by Frankie Valli.

Other artists of Rock and Roll