“With
the
stock
market
the
way
it
has
been,
(oilfield
artifacts)
are
holding
their
value,”
says
Dan
Matthews,
who
runs
one
of
the
largest
petroliana
auction
houses
in
the
US,
Matthews
Auction
Company.
“Some
are
even
gaining.”
Collectors
are
profiting
from
the
neon
roadside
signs,
rickety
gas
pumps,
toy
fuel
trucks,
oil
cans,
service
station
uniforms
and
even
vintage
oil
stocks
and
bonds.
Some
oil
artifacts,
like
the
signs
of
long-gone
brands
like
Gilmore
Oil
and
Wilshire
Oil,
can
fetch
up
to
$70,000
a
piece.
…