Brendan Gleeson was 62 in The Ballad of Buster Scruggs when he played the character 'Clarence (segment "The Mortal Remains")'.
That was over 6 years ago in 2018.
Today he is 69, and has starred in 89 movies in total, 6 of those since The Ballad of Buster Scruggs was released.
In The Ballad of Buster Scruggs, I think Brendan Gleeson looks: