It's been nearly a year, I have finally cleaned the lens and tried it out as it was meant to be used, on 5x7 Tri-X.

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Here are the details, actual pixels from 1200dpi scan (might have resized to display on forum), center and edge:

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I shot the same scene at f32 and f45, this is the f32 version which seems a little sharper. I had to crop out the front rail of my camera.