This is a featherweight aluminum floor plate from a Winchester Model 70 rifle.
Finish - The anodized finish on this floor plate shows little wear.
Metal - The metal on this piece is in excellent condition. There is light fading of the original finish, but no nicks, tool marks, or scratches or other marks in the metal damage.
We use the NRA Modern Gun Condition Standards Grading System for grading part conditions. You can read about it HERE