081-65.129.B Portrait of Jacob Christian Hansen Ellehammer International Aerospace Hall of Fame Inductee in 1986 Jacob Ellehammer with two early aircraft in background Artist Richard Chase
-Image from the SDASM Curatorial Collection. Please support the our Museum during these trying times by donating. For a limited time your donation will be matched dollar-for-dollar through the Museum’s Challenge Grant Recovery Fund: sandiegoairandspace.org/support/donate/donate