Kodak Color Separation/Grayscale guides

[craab]

I have 2 Kodak color separation and grayscale guides.
One is the large set, the other is the small set.
Small - cat# 152-7654
Large - cat# 152-7662

These are in like new condition. Selling for under half price.
Small: $8 shipped
Large $14 shipped

Thanks for looking!