- KRa-42
- Mimetite (Type Locality, dated 1806 ex. Royal Cabinet)
- Johanngeorgenstadt, Erzgebirge, Saxony, Germany (TL)
- Small Cabinet
- 6.2 x 4.2 x 3.5 cm
SOLD
- KRa-38
- Pyrargyrite
- St Andreasberg, St Andreasberg District, Harz, Lower Saxony, Germany
- Thumbnail
- 1.1 x 1.0 x 0.4 cm
SOLD
- KRa-39
- Andradite Garnet var. Demantoid, with Chrysotile
- Malenco Valley, Valtellina, Sondrio Province, Lombardy, Italy
- Small Cabinet
- 6.8 x 2.4 x 1.3 cm
SOLD
- KRa-36
- Silver
- St Andreasberg, St Andreasberg District, Harz, Lower Saxony, Germany
- Miniature
- 3.2 x 2.3 x 1.8 cm
SOLD
- KRa-37
- Manganoan Adamite (fluorescent)
- Ojuela Mine, Mapimi, Mexico
- Thumbnail
- 1.9 x 0.8 x 0.4 cm
SOLD
- KRa-33
- Magnetite
- Grace Mine, Morgantown, Berks Co., Pennsylvania, USA
- Thumbnail
- 2.0 x 1.6 x 1.4 cm
SOLD
- KRa-34
- Sphalerite
- Lary Mine, Ganesh Himal, Dhading District, Bagmati Zone, Nepal
- Thumbnail
- 2.3 x 1.3 x 0.8 cm
SOLD
- KRa-31
- Magnetite
- Port Henry, Moriah, Essex Co., New York, USA
- Thumbnail
- 2.1 x 1.9 x 1.2 cm
SOLD
- KRa-32
- Calcite (fluorescent) (circa 1800s)
- St Andreasberg, St Andreasberg District, Harz, Lower Saxony, Germany
- Thumbnail
- 2.0 x 0.8 x 0.7 cm
SOLD
- KRa-28
- Polybasite (Old Comstock Lode region circa early 1900s)
- North Belle Isle mine, Tuscarora District, Elko Co., Nevada, USA
- Thumbnail
- 2.1 x 1.9 x 1.1 cm
SOLD
- KRa-29
- Chalcopyrite on Tetrahedrite, Galena, on Quartz ps. Barite (mid-1800s)
- Herodsfoot Mine, Lanreath, Liskeard District, Cornwall, England, UK
- Cabinet
- 10.3 x 6.0 x 3.8 cm
SOLD
- KRa-30
- Ludlamite "pinwheel"
- Huanuni mine, Dalence, Oruro Dept., Bolivia
- Thumbnail
- 2.3 x 1.1 x 0.9 cm
SOLD
- KRa-26
- Milarite
- Milarite locality, Rossing Mountains Area, Erongo Region, Namibia
- Thumbnail
- 1.7 x 1.5 x 1.2 cm
SOLD
- KRa-27
- Euchroite
- Copper Cliff Mine, Copper Cliff District, Missoula Co., Montana, USA
- Thumbnail
- 1.3 x 1.2 x 0.4 cm
SOLD
- KRa-24
- Native Antimony in Calcite
- St Andreasberg, St Andreasberg District, Harz, Lower Saxony, Germany
- Small Cabinet
- 6.3 x 5.9 x 1.3 cm
SOLD
- KRa-21
- Rhodochrosite on Baryte
- Rothenberg Mine, Oberneisen, Niederneisen, Rhineland-Palatinate, Germany
- Small Cabinet
- 6.2 x 4.7 x 3.7 cm
SOLD
- KRa-22
- Thortveitite (twinned)
- Iveland, Aust-Agder, Norway
- Thumbnail
- 2.0 x 0.7 x 0.7 cm
SOLD
- KRa-23
- Augelite gem xl
- Champion Mine, White Mountain Peak, White Mts, Mono Co., California, USA
- Thumbnail
- 1.4 x 1.0 x 0.8 cm
SOLD
- KRa-18
- Galena on Dolomite
- Glucksbrunnen Mine, Niederfischbach, Siegerland, Germany
- Miniature
- 4.1 x 4.0 x 3.3 cm
SOLD
- KRa-19
- Pseudomalachite
- Kausersteimel Mine, Siegerland, Rhineland-Palatinate, Germany
- Small Cabinet
- 6.2 x 4.1 x 1.4 cm
SOLD
- KRa-20
- Talc ps. after Quartz
- Gopfersgrun, Wunsiedel, Fichtelgebirge, Bavaria, Germany
- Small Cabinet
- 5.8 x 5.7 x 3.0 cm
SOLD
- KRa-14
- Hessite
- Botesti, Zlatna, Alba Co., Romania
- Miniature
- 3.9 x 2.6 x 2.4 cm
SOLD
- KRa-15
- Pink Fluorite on Albite and Quartz
- Goscheneralp, Goschenen Valley, Uri, Switzerland
- Miniature
- 3.5 x 3.1 x 2.1 cm
SOLD
- KRa-16
- Smithsonite
- Kelly Mine, Magdalena, Socorro Co., New Mexico, USA
- Small Cabinet
- 9.3 x 5.9 x 4.8 cm
SOLD
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