Lefton Owl Graduates Salt and Peppers

These cute brown owls appear to be graduates, sporting mortarboards and tassels....one holds a diploma, the other a book. They both wear glasses with large rhinestone "eyes" inset. Paper labels say Lefton's Exclusives reg.uspat.off Japan. Marked on bottom(illegible) and numbered 30145. They stand 3 1/2' high.