You guys are making me feel a little better about potentially selling my old rock coticule in the future. I don't have much reason to keep it other than that it was a gift, but it was not given with the condition to never sell it, it was given in exchange for helping someone sell a pile of frictionites on ebay and shipping them for them.

I had considered it unsaleable, but there seems to be enough guys who like that sort of thing that I think I might dump it.