With the VIN system that was universally adopted in the early 80s, it is relatively easy to research a vehicle. A rare 50s station wagon ain't so easy. Looking for month of assembly and assembly plant, that kind of thing:

Serial - M6RR 138397
Body type - 59C
Color code - JE
Interior trim code - BD
Production code - 19 M 761

Thank you (as always)

CDP