I was looking at the photos, posted on this forum months ago, of the recently recovered Oerter rifle, stolen from the Valley Forge Historical Society museum in 1971 and saw the name "W GOODWIN" that is stamped/engraved/carved on the right buttstock, above the patchbox. Bob Lienemann presented photos of this rifle, pre-recovery, in his book Moravian Gunmaking II.
The name W. Goodwin was familiar to me for some reason, but I was not sure why until this morning. While looking through my late friend Billy Ahearn's 2005 book Muskets of the Revolution on an unrelated matter, I saw the photos of a British Short Land style musket marked on the left buttstock "William Goodwin" and on the wristplate as well. William Goodwin was supposed to be from Marblehead, Mass. During the Rev War this particular W. Goodwin was said to have served in Cherry Valley, New York and was there during a 1779 raid by Tories and Chief Joseph Brant. The complete story appears on pages 123 and 124 of Bill's book.
Just a good story and coincidence??? Who knows.