Beautiful notes, was just wondering what’s the mintage for these?
Sorry about that, forgot to reply to that.
So these are issued as technically unlimited. The difference is we print them in batches.
So Series 2A-U had 66 of the non denom, and 100 of the 1mbtc made.
Series 2B-U will be printed sometime in early 2021. The serial numbers continue to go up. So there will never be the same serial as the series change.
Series 2B-U starts with 67 and 101 respectively.