Stan Lee was 93 in Spider-Man: Homecoming when he played the character 'Gary'.
That was over 7 years ago in 2017.
In 2018 he died aged 95, starring in 123 films in his career, 25 of those after Spider-Man: Homecoming was first released. If he were alive today he would be 101.
In Spider-Man: Homecoming, I think Stan Lee looks: