Air Shows & EventsAirVenturefeatures_oldOshkosh 2000 Image Gallery: Day Four, Picture 11By Editorial Staff - Published: July 28, 2000 Updated: June 13, 20190PrintEmailFacebookTwitterLinkedin “Not so casual Observer.”A Stinson Observer in camo livery with the litter door open for a peek inside.This page best viewed at 800×600 or better