Geode of agate on round brass base. Mexico
MINERAL
Gypsum crystal from France, 57cm on brass base
Cubic Pyrite on slate - St Créac (France)
Tin and lead explosion from Paris roofs under glass globe
Tin and lead explosion from Paris roofs under glass
Gypsum from France (465g.) on black base
Menilite Opal of agramon, Spain in matrix. 680gr.