This is, quite simply, the finest stilbite I have ever seen from Malmberget. It also happens to be big, and pretty, period! Note the fine individual, translucent crystals all over the piece, all around!? I have not seen the like, and priced based on cost only as I really have nothing of this caliber to compare it to. I can only say that I have seen far lesser specimens go for $1000, and so I valued this quite highly above that in the collection purchase.