:On January 16, the "Star of Australia," a nugget of gold found
"down under" with the use of a metal detector, was offered and
sold to the highest bidder for $336,250 at Bonhams &
Butterfields' auction of natural history specimens.
The sale brought more than $1.3 million and featured one of the
largest nuggets of gold ever offered at auction. As well, a
3-foot-high quartz crystal and million-year-old fossils were
offered - with strong prices paid for these remarkable objects.
The crowded Sunset Boulevard auction room burst into applause
after the auctioneer's hammer fell on the 26-troy-pound "Star of
Australia." The nugget remains in its natural state - as it was
when pulled from the semiarid desert of Western Australia.
Smoky quartz crystal at preview, $87,500.
A team working with picks and shovels toiled for more than
nine hours to unearth the nugget and began calling it the "Star"
for its three-pointed star outline. The specimen is said to be
astounding for its size, luster and aesthetic shape.
Another lot offered was found while excavators in search of
aquamarine in Brazil knocked through a cave wall to expose a
treasure trove of smoky quartz formations. A dramatic and smoky
quartz crystal point, more than three feet high and weighing
hundreds of pounds, was found in 2000. It was expertly polished
on five faces at the crystal's tip to maximize the fascinating
internal structure and highly desirable phantoms within. The lot
sold for $87,500 to an East Coast bidder on the telephone. The
quartz crystal is one of the largest to ever be offered at
auction.
Natural history auctions at the firm comprise minerals,
meteorites, fossils of flora and fauna, gold specimens and
jewelry and decorative objects culled from locations across the
planet.

Trilobite slab from Morocco displaying the rare Selenopeltis
bucchi, $52,875.
Other top selling lots included a massive fossil slab
presenting multiple trilobites that brought $52,875; found in
Morocco, the slab holds more than 30 individuals. A saber toothed
cat skull found in China, complete and in superb condition despite
its 5-7-million-year age, sold for $44,063. A large slice of a
meteorite discovered in Argentina by a farmer in 1951 sold for
$35,250; this is perhaps the largest slice of the meteorite known
as Esquel ever offered at auction. The stony iron meteorite is
dotted with the gemstone peridot.
A 7-foot-tall cave bear skeleton found in Italy sold for $35,250.
It is a unique specimen composed of bones belonging to a singular
individual; most museum collections host cave bear specimens made
up of bones from multiple bears.
A bidder paid $10,575 for a display of three dinosaur fossils -
psittacosaurs, a fast moving bird-like dinosaur living in Asia
around 100 million years ago.
Prices reported include buyer's premium.