Harvey Korman was 46 in Blazing Saddles when he played the character 'Hedley Lamarr'.
That was over 50 years ago in 1974.
In 2008 he died aged 81, starring in 55 films in his career, 38 of those after Blazing Saddles was first released. If he were alive today he would be 97.
In Blazing Saddles, I think Harvey Korman looks: