Restrung group of tubular, oblate and other types with interstitial tabular beads. 29.3 grams, 42 cm



London, UK, collection, 2000s.

Comprising thirteen reddish-brown specimens. 16 grams total, 9-16 mm



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

Comprising four translucent slices displaying brown and grey banding, and two blue dyed slices with crystal linings. 633 grams total, 11-12 cm



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

A large Goniatite specimen set on a textured matrix. 626 grams, 18 cm



From Atlas Mountains, Morocco, North Africa. From a Cambridgeshire, UK, collection.

Formed of fossiliferous stone with Orthoceras sp. specimens. 2.16 kg total, 12 cm each



From Morocco, North Africa. Ex Cambridgeshire, UK, collection.

Comprising ten large prismatic points, each transparent with some inclusions. 1.46 kg total, 61-95 mm



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

A group of natural irregular rubellite and tourmaline pebbles. 2.15 grams total, 6-13 mm

Very fine condition.

From Madagascar. Acquired on the UK natural history market. Ex property of a West Sussex gentleman.

Comprising six polished slices displaying attractive red, brown, and grey banding. 644 grams total, 10.9-12.5 cm



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

Comprising amethyst, a negative impression of an ammonite, and a quartz specimen with an accessory mineral. 248 grams total, 44-63 mm



From the private collection of author and historian Dr DeWitt Bailey, one of the global authorities on the confederate army in the US civil war; thence by descent to his grandson.

Comprising a graduated series of restrung lentoid-section discoid beads with modern hook-and-loop fastener. 101 grams, 42.5 cm



Ex property of a UK gallery, early 2000s.

Comprising two hopper crystals exhibiting stairstep crystal structure and iridescent colours. 55.3 grams total, 30-33 mm



From a Cambridgeshire, UK, collection.

Comprising ten cut sections displaying mainly grey banding in contrasting hues. 1.96 kg total, 63-88 mm



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