Awesome fluorite specimen from the Beihilfe Mine in Halsbruecke near Freiberg in Saxony; Germany. Yellow transparent and gemmy fluorite crystals up to 3.3 cm are covered with beige dolomite cystals and some quarz. The piece has a very interesting provenance and comes with some older labels. One label (Ex. Coll. Donath?) has a very exact description of the piece.