Martin Balsam was 54 in Murder on the Orient Express when he played the character 'Signor Bianchi'.
That was over 50 years ago in 1974.
In 1996 he died aged 76, starring in 101 films in his career, 52 of those after Murder on the Orient Express was first released. If he were alive today he would be 104.
In Murder on the Orient Express, I think Martin Balsam looks: