The reason I ask is because I discover a T-C AUG note in VG many years ago and sold it to Andy at Nuphilex. I do not have the serial number of it as I didn't know better at the time. If it is the same one that Andy sold than the unique status is not change. Had I know how unique it was, Andy would not have been able to buy it, it would still be in my hand. But I am happy a serious Canadian Paper money collector have it.
Louis