This is a standard steel floor plate from a Winchester Model 70 rifle.
Bluing - 90% - This floor plate has factory bluing. The bluing on this floor plate contains just a hint of edgewear, and some light scratches and freckling.
Metal - The metal is in excellent condition with no notable wear or damage.
We use the NRA Modern Gun Condition Standards Grading System for grading part conditions. You can read about it HERE