When I received these I noticed the color(s) inside the word "KILLERS" on (1) of each of the $5 & the $ 25 is slightly different from the other two chips. To clarify: There is a hint of purple on the white word: "KILLERS." I am surpised that my scanner was not able to scan and show this.
The point I am making (which I had forgotten) is: "No 2 Chips are 100% Identicial."
Chris Graham