Old Hüttenberger piece
BERGKRISTALL xx with brown SIDERIT
From the famous mining industry, in which NORIC iron ore was mined 2,000 years ago.
High-gloss BERGKRISTALL xx with many small end surfaces with a traubiger look on a core of red-brown SIDERIT = BRAUNEISENSTEIN.
The mining industry has been closed for decades, and you can only find smaller pieces on the Alberthalde, with good luck.
Dimensions: 12 x 10 x 4 cm Weight: 0.8 kilograms