I worked at Dorge Pontiac from Nov 80 - Nov 85. I recall him having an old pickup of that era but I thought it was more blue than that. Those decals are from 83 or prior because his son took over in 83 and the name changed from Marcel Dorge to Dorge Pontiac. I think his son has that pickup now.
__________________
1966 Strato Chief 2 door, 427 4 speed, 45,000 original miles
1966 Grande Parisienne, 396 1 of 23 factory air cars (now converted to a "factory" 4 speed)