Steven Spielberg was 54 in Austin Powers in Goldmember when he played the character 'Steven Spielberg / Famous Director (Austinpussy)'.
That was over 22 years ago in 2002.
Today he is 77, and has starred in 149 movies in total, 90 of those since Austin Powers in Goldmember was released.
In Austin Powers in Goldmember, I think Steven Spielberg looks: