PCGS $1 1899-O Morgan Dollar Struck Through Wood Reverse Partial Retained MS62

PCGS 1899-O Morgan dollar struck thru wood reverse, and partially retained. The piece of wood is fairly large, and is deep into the reverse. There are some tiny flecks of wood struck into the obverse around Ms.Liberty's forehead. 

The wood is almost all gone, with just tiny traces of it remaining around the "O" of "ONE" and around some of there outer areas of the strike thru. The pattern inside of the entire strike thru, however, has the "woodgrain" appearance of a wood chip. Neat item, and scarce.