thank you for the reply,
I ended up getting them for $25. I see 2 note sheets on ebay selling for $25 and some 4 note sheets selling at $50.
I get that these are asking prices, but I would say with your information I probably overpaid, but I like sheets and if i want to start a collection, I think these are a staple and probably a good first addition. Probably go in a frame on the wall in the guest bedroom. The auction didn't show the reverse of the notes which means the serial numbers are not anything special, but I will defiantly check.
Thanks again,