I post this question out of curiosity. I started in first aid/rescue service back before some of you were born. I know that I am not the oldest person on the site, so I was wondering what the oldest ambulance that you have ever worked in was. For me it was the 1953 Henny Packard. Half the time it wouldn't want to start after a run with the lights and siren, and if you were not careful backing it up at the loading dock, you would break the tail lamp lenses. I did experience the 1939 La Salle once, and that was enough!!!