Live

Evolution #natureisart

Absentee bids accepted until Tuesday, 23 November 2021

Auction date Tuesday, 23 November 2021 13:00 - 17:00 GMT

Highlight of this Evolution sale is a  rare and impressive Tylosaur skeleton (Lot 142) from Kansas. It is from the late Cretaceous, so approximately 100-66 million years old and an impressive 620cm long. A type of mosasaurs were a group of gigantic marine reptiles that ruled the seas in the Cretaceous period while the dinosaurs reigned supreme on the land. Although both groups became extinct at around the same time. One of the largest species of mosasaur lived in the ancient sea that once covered the land we now know as Kansas. It was a huge and ferocious creature and is scientifically named a Tylosaur. This particular example is one of only very few specimens that have ever left the USA and is estimated at £70,000 - £120,000

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Page:

of 14

Lots per page:

Total lots: 313

Lot 25 Unsold
An Agate bowl
17cm by 15cm
Right in imageMinerals
Estimate: £50 - £100
23 November 2021
23 November 2021
Lot 26 Sold
A clear Quartz dish
Brazil
26cm by 17cm
Minerals
Hammer price: £180
Estimate: £180 - £220
23 November 2021
23 November 2021
Lot 27 Sold
A Lapis Lazuli bowl modern
modern
20cm diameter
Famous since antiquity, Lapis Lazuli has been discovered in some of the most magnificent…
Hammer price: £1,200
Estimate: £1,000 - £1,200
23 November 2021
23 November 2021
Lot 28 Sold
A Mangano Calcite bowl
modern
19cm diameter
Minerals
Hammer price: £600
Estimate: £600 - £800
23 November 2021
23 November 2021
Lot 29 Unsold
A King Cobra Jasper pyramid
India
23cm high
Minerals
Estimate: £400 - £600
23 November 2021
23 November 2021
Lot 30 Unsold
A King Cobra Jasper pyramid
India
23cm high
Minerals
Estimate: £400 - £600
23 November 2021
23 November 2021
Lot 31 Unsold
A Mangano Calcite pyramid
modern
15cm high
Minerals
Estimate: £300 - £500
23 November 2021
23 November 2021
Lot 32 Unsold
A Mangano Calcite sphere
modern
17cm diameter, 8.2kg
MineralsNatural History
Estimate: £400 - £600
23 November 2021
23 November 2021
Lot 33 Unsold
A Rose Quartz sphere
13cm diameter, 3.25kg
MineralsNatural History
Estimate: £250 - £400
23 November 2021
23 November 2021
Lot 34 Unsold
A Rose Quartz sphere
Brazil
15cm diameter, 4.8kg
Minerals
Estimate: £350 - £500
23 November 2021
23 November 2021
Lot 35 Sold
An Amethyst and Chalcedony sphere
Brazil
14cm diameter
Minerals
Hammer price: £300
Estimate: £350 - £450
23 November 2021
23 November 2021
Lot 36 Unsold
A Golden Quartz sphere
Madagascar
on stand
14cm diameter
Minerals
Estimate: £300 - £500
23 November 2021
23 November 2021
Lot 37 Unsold
A King Cobra Jasper sphere
on stand
India
17cm diameter
Minerals
Estimate: £400 - £600
23 November 2021
23 November 2021
Lot 38 Unsold
A Lapis Lazuli sphere
11.5cm diameter, 2.7kg
MineralsNatural History
Estimate: £250 - £400
23 November 2021
23 November 2021
Lot 39 Unsold
A Lapis Lazuli sphere
14cm diameter, 5.3kg
Minerals
Estimate: £650 - £750
23 November 2021
23 November 2021
Lot 40 Unsold
A large polychrome jasper sphere
22cm diameter, 14.8kg
Minerals
Estimate: £200 - £400
23 November 2021
23 November 2021
Lot 41 Sold
A Pyrite freeform
Peru
32cm by 25cm
Minerals
Hammer price: £400
Estimate: £400 - £600
23 November 2021
23 November 2021
Lot 42 Unsold
An unusual Mica and Aquamarine formation
14cm by 11cm
MineralsNatural History
Estimate: £100 - £150
23 November 2021
23 November 2021
Lot 43 Sold
A Pyrite freeform
Peru
19cm by 18cm by 13cm
Click here to see video of the lotMinerals
Hammer price: £250
Estimate: £250 - £350
23 November 2021
23 November 2021
Lot 44 Unsold
A clear quartz formation
with fine needlepoint crystals
47cm by 25cm by 20cm
Minerals
Estimate: £600 - £800
23 November 2021
23 November 2021
Lot 45 Unsold
A large clear quartz formation
with fine needlepoint crystals
50cm by 43cm by 18cm
Minerals
Estimate: £700 - £900
23 November 2021
23 November 2021
Lot 46 Unsold
A clear quartz formation
with large individual crystals
40cm by 40cm by 30cm
Minerals
Estimate: £600 - £800
23 November 2021
23 November 2021
Lot 47 Unsold
A large Serpentine freeform
35cm by 26cm by 24cm
MineralsNatural History
Estimate: £400 - £600
23 November 2021
23 November 2021
Lot 48 Unsold
An indented Jasper dish
Madagascar
40cm by 29cm
MineralsNatural History
Estimate: £250 - £350
23 November 2021
23 November 2021

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