- MD-169883
- Baumstarkite
- San Genaro Mine, Castrovirreyna District, Castrovirreyna Province, Huancavelica Department, Peru
- Small Cabinet, 6.1 x 4.2 x 2.7 cm
- Ex. Martin Zinn
- SOLD
Iridescent Baumstarkite, to 2.0 cm across. Ex. Martin Zinn Collection.