This is a standard steel floor plate from a Winchester Model 70 rifle.
Bluing - 70% - The factory bluing on this floor plate has edgewear, fading and a lot of scratches. There is one area of very slight freckling.
Metal - The metal remains in very good condition with a few scratches and dings, but no major damage.
We use the NRA Modern Gun Condition Standards Grading System for grading part conditions. You can read about it HERE