Very rich group of harmotome crystals filling a vacuole in the volcanic rocky matrix. Rich also in faces, with brilliance and between transparent like the smaller ones, and translucent the larger ones. Idar-Oberstein is known as a city of precious stones with traditional workshops those work agate, jasper, quartz, etc. A specimen of very good quality for this locality, nowadays difficult to find. With old label.

Size: 7.7 x 7.3 x 6.3 cm.
Main crystal: 7 mm.
Found in ±1970.

Ex. Wein Col (Germany) and ex. Erich Laskowski col. (USA).