Australian Coins, Banknotes and Exonumia => Australian Banknotes => Topic started by: Mister T on August 03, 2023, 07:09:56 PM
Title: mismatched serial numbers
Post by: Mister T on August 03, 2023, 07:09:56 PM
Does anyone know when the possibility of mismatched serial numbers ended? I'm guessing at some point in the polymer series that numbering began being done by computers rather than mechanically but I'm not sure when.