Jim Irwin signed red-numbered NASA photo, shown wearing his Apollo 15 white spacesuit in a candid shot. Irwin signs in blue felt-tip, ''To the Citizens of Titusville / My Best Regards / Jim Irwin''. With NASA press release on verso, printed on ''A Kodak Paper''. Measures 8'' x 10''. Some fading and with tape to verso. Very good condition.