Antimony from Matilde Mine, La Vinuela, Malaga, Andalucia, Spain

Here we have a unique item. How often do we see an Antimony specimen from Spain?
Dimensions: 9.4 x 7 x 4.9 cm
Species: Antimony, Quartz
Locality: Matilde Mine, La Vinuela, Malaga, Andalucia, Spain