It's amazing how wide-ranging is the historical soul-searching caused by the first two episodes of "Cilla"!
Motor vehicle registration of the period has always been a topic of discussion on the web and luckily, there is plenty of information available on the subject.
The major "wrinkles" in the new sixties system were encountered during 1963 and 1968. The "A" suffix was introduced for use 01/01/63 to 31/12/63 inclusive, but not every county or borough adopted the system immediately. Thus, there were still plenty of cars registered under the "old" system in 1963. When I was an apprentice in the sixties, I recall that a colleague had a Ford Consul Cortina reg no 411 JKA. No suffix, but he insisted it was a 1963. I have no reason to doubt that.
So the first anomaly is that some 1963 cars were not part of the new system. Other than that, it ran:
A - 1963
B - 1964
C - 1965
D -1966
E - 1967.
The second hiccup occurred in 1967, when the process was changed to a 1st August changeover, brought forward from 1st January 1968. For that reason, there were always fewer E-reg cars around (it only ran for seven months) than D and F, each of which ran for a full year).
From then on, it worked:
G - August 1968 - July 1969
H - August 1969 - July 1970, and so on.
The story is told reasonably clearly at:
http://www.theaa.com/motoring_advice/car-buyers-guide/cbg_numberplates.htmlI suppose it's slightly on-topic because for those of us with amplifiers or drum-kits to carry, motor vehicles were an absolute necessity and access to them was governed purely by money, with value largely determined by the reg. letter...
