Stop in for a cup of coffee

MOPARMITCH said
Everco was an aftermarket HVAC supplier, normally sold by independent parts stores. Everco had everything Hvac for the auto market. New and rebuilt compressors... Sold many of them over the years...Also other aftermarket suppliers, Murray Gold Seal, 4 seasons, and some private labels...

I wonder if the compressor is 70s as it has torx type screws on the side.
But found this 1968 newspaper ad for a Strato V!