I don't know how many were made, but the serial number range for 1969 to 1972 includes about 103,450 numbers. That's for all N-frames. Members of this forum, who know far more than I, have stated their belief that the s/n's in this era were not assigned consecutively as a rule. Therefore, attempting to extrapolate s/n's to years, or months, is point less. For example, a N123XX might of shipped after a N321XX.
__________________
~ S&W aficionado in training ~
|