Burgess Meredith was 82 in Rocky V when he played the character 'Mickey Goldmill'.
That was over 34 years ago in 1990.
In 1997 he died aged 89, starring in 128 films in his career, 13 of those after Rocky V was first released. If he were alive today he would be 116.
In Rocky V, I think Burgess Meredith looks: