Do you collect minerals and gemstones, or do you simply like their beauty?
Sberatel.info
28. January, 2019
You will find several dozens of exhibitors both from the Czech Republic and from other countries at the autumn Gesvet / Geoworld fair, which will be hosted by Prague´s Olympik Congress hotel on October 23 and 24. They will display and offer minerals, gemstones, fossils, and handcrafted jewellery. And the popular free appraisal of gemstones by a sworn expert will be there as well!
Sběratelské aukce