Hello. I searched as best I could but have not found this mark. Thanks in advance for any information you may be able to provide. https://www.dropbox.com/s/8qvbs08vllx24e6/IMG_2238.jpg?dl=0 https://www.dropbox.com/s/4gu3gwbhhh25l3l/IMG_2247.jpg?dl=0 I apologize for having links vs photos but apparen...