This is a standard steel floor plate from a Winchester Model 70 rifle.
Bluing - 100% - This floor plate has been reblued. The new bluing has a matte texture and is even and unworn throughout the piece.
Metal - The metal on this piece is in excellent condition. There are no notable scratches, nicks, or other significant marks of metal damage.
We use the NRA Modern Gun Condition Standards Grading System for grading part conditions. You can read about it HERE