Table:
text: Vehicle registration plates of Alberta
1954 to 1972
1954 to 1972
Issued Type_ Design Serial_format Serials_issued
1966 Passenger blue on white AB-12-34 SS-00-00 to ZZ-99-99
1967 Passenger green on white AB-12-34 AA-00-00 to HH-99-99
1968 Passenger type 1 white on green AB-12-34 JJ-00-00 to RR-99-99
1968 Passenger type 2 white on green AB-12-34 JJ-00-00 to RR-99-99
1969 Passenger yellow on blue AB-12-34 SS-00-00 to ZZ-99-99
1970 Passenger white on blue AB-12-34 AA-00-00 to HH-99-99
1971 Passenger white on green AB-12-34 JJ-00-00 to RR-99-99
1972 Passenger white on blue AB-12-34 SS-00-00 to ZZ-99-99

Question: What is the 1966 issued serial number for Alberta license plates from 1954 to 1972?

Question: What serial format was issued in 1972 in Alberta's 1954 through 1972 vehicle registration plates?