Mickey Rooney was 59 in The Fox and the Hound when he played the character 'Tod (voice)'.
That was over 43 years ago in 1981.
In 2014 he died aged 93, starring in 280 films in his career, 78 of those after The Fox and the Hound was first released. If he were alive today he would be 103.
In The Fox and the Hound, I think Mickey Rooney looks: