S18746 - Ferberite with Quartz - $350
Panasqueira Mine, Covilha, Castelo Branco District, Portugal
Overall Size: 4.7 x 4.5 cm
A quality association piece from Panasqueira, Portugal is seen here in undamaged black crystals to 3.1 cm. This cluster of ferberite of remarkably good balance is perched up from clear quartz. This is an excellent old-time European miniature.