Here are the before and aftermath pics. First two are before wire wheel. Last two after. Very important only use a BRASS wire wheel! I warned you mateys! https://www.cointalk.com/media/albums/prewwii-lincoln.1967/
Your Pics are bloody lousy mate ! I can somewhat see the difference . Are you using a Microscope ? Camera shots please ? Cheerio mate , tip top .
Your right mate those are microscope shots, and bloody at best. I'll get some better camera shots after work. I'm across the pond but my surname is Martin . Good day mate!