P Style Sep2025 Insights Heroes C15 Auction

One-Off Wonders

Property Style: The Global View

  • 18th Sep 2025

Sotheby’s isn’t just a marketplace – it’s a museum in motion.

From fashion icons and fast cars to fossils and space rocks, these aren’t just rare collectibles – they’re “one of one.” The phrase refers to items that are utterly unique – impossible to replicate, define, or duplicate. Here, we spotlight a few recent auction highlights that prove once again: at Sotheby’s, the extraordinary is standard.

1. Jurassic Bark

Juvenile Ceratosaurus Skeleton – USD$30,510,000 P Style Sep2025 Insights C7 L  0008 Auction01
One of only four Ceratosaurus ever found – and the only juvenile – this Late Jurassic predator is a scientific marvel. With a remarkably complete skull and pristine preservation, it’s a museum-quality specimen offered to the world.

2. Slice of the extraordinary

Tourmaline Slice – USD$63,500 P Style Sep2025 Insights C7 P  0007 Auction02
Cut from a rare, oversized crystal, this vivid tourmaline slice displays striking geometric patterns in deep crimson, green, and black. Its stained-glass-like effect and commanding size make it a true collector’s gem.

3. Mars Landing

Martian Meteorite – USD$5,296,000 P Style Sep2025 Insights C7 L  0007 Auction03
The largest known piece of Mars on Earth, this meteorite travelled 140 million miles before landing in the Sahara. Weighing 70% more than any previously found Martian rock, it’s a cosmic rarity from another world.

4. A Bright Byte

Original Apple Logo Light, ca. 1990s – USD$19,050P Style Sep2025 Insights C7 P  0006 Auction04
Before flagship stores and sleek glass signage, Apple retailers marked their presence with this glowing rainbow icon. Used during the era of the Apple II and early Macintoshes, it was both a beacon for customers and a symbol of Apple’s bold, colourful approach to technology. Today, it shines as a bright slice of Silicon Valley history.

5. Bag to the Future

The Original Birkin Crafted for Jane Birkin, 1985 – EUR€8,582,500P Style Sep2025 Insights C7 L  0006 Auction05

The very first Birkin bag – created by Hermès for Jane Birkin herself – is the blueprint for a fashion legend. Bearing her initials and carrying the marks of years of daily use and activism, it’s a true cultural artefact that embodies both personal style and public purpose.

6. Driven to Give

Dua Lipa Rennstall 2024 Porsche 911 GT3 RS – EUR€365,000P Style Sep2025 Insights C7 L  0005 Auction06
A one-off GT3 RS personally configured by Dua Lipa, this track-focused Porsche blends performance with pop culture. Unveiled in Monte Carlo during her world tour, the car raised funds for the Sunny Hill Foundation, supporting arts and culture in Kosovo.