Vintage sterling silver owl pin signed. Our estate jeweler tested sterling silver owl is signed on the back by the artist. I believe it to be Jeff Terry. Please look closely to see for yourself. The detailed owl is sitting on a branch and the artist has crafted it with life like details of feathers and wings. I have not found anything on the artist and wonder if it is Native American. The sterling brooch measures one and five eighths of an inch by 2.5'. It has been well cared for and exhibits age appropriate wear.