Exceptional Alpine quartz specimen from Issogne, Val d’Ayas, featuring long, hyaline crystals with an elegant and well-developed elongated habitus. The crystals show excellent transparency, sharp terminations, and harmonious proportions, typical of classic Alpine finds. A true old-time specimen, collected decades ago and preserved in outstanding condition. Provenance from the renowned Polacchini collection adds historical and mineralogical significance, making this piece highly desirable for advanced collectors of Alpine minerals.