E27 VALUE FINDER COMBO PACK includes E25 Value Finder 11" X 14" and  E26 Value Finder 6 3/8" X 7 5/8".  Value finder strip is included. This is a very useful tool for every artist. The red film gets rid of any color and you only see values. Usually if there is a problem on a painting it is almost always value. This large size allows you to see your painting and your resource material at the same time so that you can effectively judge your values.  The smaller value finder is a great size to include in your plein aire supplies. Very useful to set boxes up by value. PRICE INCLUDES FREE SHIPPING IN UNITED STATES ONLY.  If you are ordering from outside of the US, please email or call us as extra shipping charges will apply.  479-787-5098. Due to recent increase in USPO prices, I had to raise the price to help cover a bit of the shipping cost.