OE - GOOD - some minor replacement parts; metal smoothly rusted or lightly pitted in places, cleaned; principal lettering, numerals and design on metal legible; lightly scratched, bruised or minor cracks repaired; in good working order.

PRF - PROFESSIONALLY REFINISHED OR RESTORED

WW - WOOD IS WORSE FOR THE PERCENT FINISH RATING GIVEN

Factory rework star marked next to the serial number on the butt.