That was over 40 years ago in 1981.
Today he is 78, and has starred in 93 movies in total, 68 since Raiders of the Lost Ark was released.
In Raiders of the Lost Ark, I think Harrison Ford looks:
Raiders of the Lost Ark scores 7.8 out of 10 on The Movie Database.
Harrison Ford's first acting role was as 'Bellhop Pager (uncredited)' in Dead Heat on a Merry-Go-Round, released in 1966 when he was 24.