This one is my favorite now. :D
(thanks to disburden unloading it on the S&S last year).
A friend also gave me an unused deep rock coticule, but it's a bit coarse. As a pair, they work very well.
The vintage silk finish linens have all but stopped my honing (only hone once every 3-6 months), and this was the only coticule finisher I had that I kept. Did try to sell it in the S&S a couple of months ago, but fortunately, it didn't sell. I don't think I'll be trying to sell it again.