2000-01 Be a Player Signature Series Hockey Forum

I assume it is a printing error, but I have a copy of #266 which is supposed to be SN/1000 with no numbering. Anyone seen this or know of an unlisted not numbered parallel?

Not officially. There have been some printing errors that exist for this set, including wrongbacks for serial numbered cards which is terrible if you think about it. I swear there was another thread in regards to a serial number being missing from this set but maybe it was made in Mystery forum. Anyways, I doubt you can add it to the site, but use Detailed Add and use notes when you put it in your collection.