gran calidad de coleccion ejemplar formado por numeroso y brillantes cristales de pirolusita de aspecto tabular --------------------------- *Todas las imágenes están realizadas a plena luz del día para intentar que la imagen no se altere (sombra) **All images are made in broad daylight to try that the image is not altered (shadow) **I try to describe the items to the best of my ability and know how, and **Honestly they are of quite acceptable quality. **Before bidding if you have any questions please contact me if there is no commitment. **The photos are the best I can do, so take a good look at the photos and ask me if you have any questions before bidding.