1964 Jonny Quest S01E10 Shadow of the CONDOR

I was born in 1964, so I did not see the original broadcast of Jonny Quest. But, I remember seeing the re-broadcasts on Saturday Morning Cartoons in the 1970s. Jonny Quest, along with Space Ghost, were two of my favorite cartoons. Here is Season 1, Episode 10: Shadow of the Condor.
The Quests make an emergency landing in the Andes where a German World War I ex-fighter pilot wants to take on and kill Race in an aerial dogfight.
Directors: Joseph Barbera, William Hanna
Writers: Charles Hoffman, Doug Wildey
Stars: Mike Road, Tim Matheson, Don Messick