Restrung using mainly tabular, facetted and domed beads, interspersed with small oblate glass beads. 43 grams, 42.5 cm



Ex London art market. Property of a North London, UK, gentleman.

Each specimen with multiple crystals and set in a foam insert within a labelled specimen box. 112 grams total, 21-23 mm



From Mexico. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.

Cut and polished rectangular section E6; in a Swiss membrane box with dealer's card. 11.4 grams, 35 mm



Found in Huittinen, Satakunta, Finland. From the collection of Jay Cassara. Ex Robert Haag collection, Tucson, AZ, USA. From a Leicestershire, UK, collection.

The meteorite was found just three days after a very loud fall, and it is the second most massive low-iron Enstatite chondrite.

A large pyramidal section with one polished face, dark green in colour with vibrant red inclusions. 2.78 kg, 23.1 cm



Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.

A selection of mixed shapes and sizes, two dyed. 257 grams total, 37-95 mm



From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.

A rounded nodule half containing a large Eleganticeras sp. specimen. 1.74 kg, 13.2 cm



From Yorkshire coast. From a Lincolnshire, UK, collection.

Dactylioceras commune with the inner face polished to display internal gas chamber. 7.68 grams, 36 mm



From a London, UK, gentleman's collection of ancient pottery and artefacts, 1990s.

A selection of cut geode halves, each with an internal crystal-filled cavity. 1.05 kg total, 6.1-10.7 cm



From Brazil. Ex Mineral Imports, London, UK. Gregory, Bottley & Lloyd (Gregory's), Harwich, UK.

With carinated upper edge, gently curved in profile; supplied with a custom-made display stand. 128 grams, 83 mm (502 grams total, 12.4 cm including stand)



Acquired between 1965-2020. Private collection, London.

Comprising six Mosasaur prognathodon teeth set on a composite matrix. 987 grams, 17.5 cm



From Germany. From a Cambridgeshire, UK, collection.

Comprising a positive and a negative impression of Declivolithus sp. 148 grams total, 45-62 mm



From Morocco, North Africa. Property of an Essex, UK, gentleman.

With one cut and polished face, inked collection number 'NWA 3133' to one face; in a Swiss membrane box and with a dealer's card. 15.9 grams, 42 mm



Found Northwest Africa in 2004. Ex The Hupe Collection, Tacoma, WA, USA. From a Leicestershire, UK, collection.