On the left, 17-year-old Henry Winkler in a yearbook photo from The McBurney School.
On the right, 29-year-old Henry Winkler as 18-year-old Fonzie on Happy Days.

On the left, 17-year-old Henry Winkler in a yearbook photo from The McBurney School.

On the right, 29-year-old Henry Winkler as 18-year-old Fonzie on Happy Days.