It is up to you to figure out what it is worth or where it came from!...I have literally hundreds of different, rare, and sometimes surreal and strange Paulson chips, many of them not listed in books.
It doesn't surprise me at all that the guy is from Pensacola, Florida. I grew up there, and that seems like something many people down there would try to pull off!
Here's another link, this one for 100 of the pretty dark blue snowflake chips. I don't know the going-rate for these, but the price does not seem outrageous...yet. Interestingly, the seller will ship them free if bidding exceeds $75. Cool idea IMO.