Natural History Appraisals

Pearl Necklace

Framed Owl Feather Art

Festival of Britain Postcards

Rough Mineral Specimen

Rough Opal or Similar Mineral Specimen

Small Rock

Desert Rose Gypsum Cluster

Geode or Vug Specimen

Rough Red Garnet Gemstones

Amethyst Crystal Cluster

Quartz Geode

Banded Agate Specimen

270 Carat Ruby

Rough Mineral Specimen

Smokey Quartz Crystal Cluster

Crystal or Gemstone

Raw Chalcedony Specimen

Amethyst Geode

Handwoven Wicker Basket

Chalcedony or Agate Specimen

Commemorative Stamp

Portuguese Stamp

Rock Fragment

Raw Mineral Specimen (Ochre and Dark Mineral)

Woven Basket

Mineral Specimen

Unpolished Chalcedony Geode (Thunderegg)

Copper Ore Sample

Chert (Flint) Specimen with Inclusion

Cave Onyx Specimen

Botryoidal Chalcedony or Agate Specimen

Shell Necklace

Terahertz Raw Stone

Geode or Mineral Cluster

Botryoidal Chalcedony Nodule

Colombian Emerald Gemstone in Display Case

Aquamarine Ring

Irregularly Shaped Pale Stone Geofact

Giant Clam Shell

Italian Postage Stamps