A cabinet specimen of barite with orpiment. The piece is not perfect, but in very good condition considering the condition of the average piece. The orpiment is particularly susceptible to rubs (visible as lighter orange spots), and there are some visible on this piece. In any case, given what these things usually sell for (damaged or not) I think the price is very fair.
I selected these pieces from a large lot of over a couple hundred pieces. Unfortunately most were very heavily damaged (not a surprise given how they were transported or stored), the ones here represent the best of the bunch.