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My pleasure Sir.
The coticule is readily available, It's not just a touch up hone. I have used mine to hone 3 "knife sharpish" razors (that hadn't seen a stone for the best part of a hundred years)...

A Belgian Coticule could fit the bill here. A nice one could act as a touch up stone wet or lathered, or with slurry (or milk as our Belgian friends say) to do a bit of metal removing.
If you didn't...