I see nothing wrong with the auction... but the seller's description is very vague. The Luxor chips were one of the first to show dramatic UV markings that only can be seen when viewed under a "black light". There are over a half dozen different words that appear on some varieties of this chip. Some will show the word "TUT" others may show the word "NILE", etc. I'm sure that other readers will fill in some of the other UV words that appear on these chips.