TFB93CD4: Group of numerous Cinnabar crystals with perfectly defined faces and edges, dominated by rhombohedron forms, translucent and very lustrous, and very vivid in color with marked striations on the crystal faces and on matrix.
An excellent classic of Spanish mineralogy from the collection of Andrés Jiménez Shelly whose label we will send to the buyer, and on which the annotation M.C.N. is observed, indicating that it belonged to the Museum of Natural Sciences of Madrid.
Almaden Mine, Almadén, Comarca Valle de Alcudia, Ciudad Real, Castilla-La Mancha  Spain

Specimen size: 10 × 5.2 × 4.2 cm = 3.94” × 2.05” × 1.65”

Main crystal size: 0.8 × 0.7 cm = 0.31” × 0.28”