Great BLOOPER from DANIEL BOONE with Fess Parker and Jimmy Dean

Great time warp blooper they left in the broadcast. The show was set, of course, in the late 1700s. In the episode Delo Jones (3rd season, 66-67), we see Fess and Jimmy saying thier farewells at the end of the episode. As Jimmy walks off in this rustic setting, somehow they missed the jet plane vapor trail at the upper left of the screen!