Polished Rock Appraisals

Botryoidal Chalcedony or Geode Fragment

Agate and Quartz Geode Fragment

Weathered Stone Concretion / Geode Fragment

Raw Botryoidal Quartz or Chalcedony Specimen

Botryoidal Agate or Chalcedony Specimen

Unidentified Raw Mineral Specimen

Raw Quartz Crystal Specimen

Muscovite Mica Specimen

Botryoidal Chalcedony with Matrix

Painting of 'Zubry w Puszczy Białowieskiej'

Natural Drusy Mineral Specimen

The Beatles Paperback Songs

Unpolished Agate or Chalcedony Mineral Specimen

Sodalite in Matrix Mineral Specimen

Iridescent Mineral Fragment

Rough Blue-Gray Mineral Specimen

Agate Geode Half

Steppenwolf - The Best Of (Cassette Tape)

Unidentified Mineral Ore Specimen

Garnet in Matrix Mineral Specimen

Raw Mineral Specimen (Ochre and Dark Mineral)

Assorted Natural Quartz Geodes and Mineral Specimens

Unpolished Chalcedony Geode (Thunderegg)

Copper Ore Sample

Chert (Flint) Specimen with Inclusion

Node of Crystalline Structure

Botryoidal Mineral Specimen

Geode or Mineral Cluster

Botryoidal Chalcedony Nodule

Loose Diamond

Assorted River Rocks and Decorative Figurines in a Green Basin

Unidentified Raw Crystal Specimen

Raw Iron-Stained Quartz Specimen

Mineral Specimen with Copper Mineralization

Raw Mineral Specimen

Natural Mineral Specimen with Translucent Stone

Botryoidal Chalcedony with Quartz Specimen adhered to Matrix

Unpolished Mineral Specimen

Rough Green Serpentine or Jade Mineral Specimen

Tadeusz Kościuszko U.S. Postage Stamp, 5 Cents