Disston & Sons Conqueror No. 0 Saw Swage Woodworking Saw Adjustment

Hard to find Antique Henry Disston & Sons Conqueror No. 0 Saw Swage. Really nice condition with much of the original maker marks still visible. On one side it says "H. Disston & Sons Philada Pat'd Aug 1872". The reverse says "Conqueror 0" and has matching "154" which pair up the head with the body. The end was slightly mushroomed at some point and has been filed back smooth. See pictures for details. Let me know if you have any questions.