But absent an original owner’s receipt, the s/n is all we can go by, unless the pots have a later date on them.It is hard to pin down exact “years.” Many were manufactured ahead of the year they were marketed for and intended to be sold in. For example, the limited run reissue NRs of more than ten years ago were mostly built in ‘12 for the 2013 model year. As time has marched on, many that were referred to as the 2013 reissues have become “12’s” because the serial shows that as the year of production.

