Scarface's 1963 Cadillac is more commonly called a "DeVille" as opposed to a "model 62" which most people probably got when they googled it. In the 1950s, Cadillac called their lowest models "model 62" and started naming them "DeVille" in 1958 or 1959. Model 60s are the "Fleetwoods" or "Fleetwood Sixty Specials" and the limousines are called "Fleetwood 75s" or "Model 75." There were also "model 61s" sometime back in the 1930s and 1940s which were a lower model than a model 62. I think model 61s wound up being the"Calais" in the early 1960s but they produced very few of those none of which were convertibles.
"Model 62" is the factory designation, kind of like my 1992 Jaguar XJ6 where it's commonly called an "XJ6" but the factory model designation is "XJ40."
But you only asked for the year anyway. :laugh: