Hi,
I have 26 of these notes and have tried to find out as much about them as possible. I was wondering if anyone could maybe shed some light on how much they might be worth. I have drawn up a table with as much info on them as I can get, the rarity number relates to the CNRS rarity scale which was provided to me by someone from the Hudsons Bay Company Archive Center a few years ago. I hope this is enough to go on to give a rough idea, if any additional information is required then feel free to ask. =)
{http://img13.imageshack.us/img13/3624/hbcnotes.jpg}