NRY62CDD: From Nacho Gaspar's collection, a very special Andorite, on Pyrite matrix, with a well-defined and aerial crystal.
San José Mine, Oruro City, Cercado Province, Oruro Department  Bolivia

Specimen size: 6 × 4.7 × 2.1 cm = 2.36” × 1.85” × 0.83”

Main crystal size: 2.9 × 2.3 cm = 1.14” × 0.91”