The specimen is a split off of a larger specimen from the Werner Paar collection. It was a large specimen and needed to be trimmed, fortunately for me, it revealed several very nice sprays of Suredaite, which is what I was hoping for. The original specimen had nice Suredaite, but is was mostly massive until I put it under the knife so to speak. This piece has a a few free-formed crystal groups and each has individual crystals to about 4-5mm. The base is solid Suredaite as seen in the photos.
Suredaite is a rare tin mineral found only at this localtiy. I have never seen much on the market. I purchased a flat of Werner sulfides last Tucson, which were the same group once offered by Rob Lavinsky (I believe) several years ago online. Ian Bruce later obtained them and then I did. The price is reasonable and after I sell miy specimens, you probably won't find any more for the rest of humanity.