I said production year is last 2 digit of the year.(1976 indicated as 76)
There is no additional digit on it.
At 1974 to 1976, they stamped sometimes additional digit on first and last of the serial number.
AE means export, AC means export to Canada.(And there are A o)
These were numbered different series number.
(for EX. 72'-013 to 016 and 75'-AE013 to 016, 73'-025 and 75'-AC 025, 73'-033 and 75'-AC 033)
Mica answered
here. The serial number of 1970's are often confused.
In this case, AE-055 to AE-082 were made in 1976, so I think 76'-AE-073 is fitted for it.
Serial Number Guide is mainly effective after 1980 (after Distillate was released with model code D).
Eiji
(Message edited by room037 on June 20, 2013)