“Group of octahedral {111} crystals in combination with small cubic {100} faces. Overall size: 52 mm x 47 mm x 45 mm. Main crystal: 27 mm on edge, 44 mm tall. Weight: 113 g. Complete all around except for the attachment point, which has a size of about 10 mm x 10 mm. Ex Martin Zinn collection.”
Carles Millan - 11th December 2008