Astrophytum capricorne senile
A confused nomenclature exists within capricorne and it is barely worth losing sleep over the many names. Suffice to say there are many variations of spottedness from naked (no flock) to very flocking spotted, and spines golden, white, or black, thick or thin, and curly, straight or tangled. Keep dry when cold in winter.
5.Indoors OK, Outdoors not OK.
Astrophytum capricorne senile (w2844)
The pic/s tell the story.
Width: 12 cms Height: 13 cms Pot diameter: 11 cms