They are fairly rare, but not as rare as some of the newer items. It is believed that there are a stack out there, but I don't believe that is confirmed. I'd estimate 150-200k, but I could be very wrong.
Thanks hashhog3000. Is there anyone else who thinks they can estimate or who can confirm a sale or two happened?
Any reason? Just trying to learn. It doesn't seem like many of these have been sold, and none on the forums.
Well if hashhog3000 is correct you own more than 1/8th of these. I think you can set the price soon enough.