Lot # 66 - Set of Three Framed Knightia Fossil Fish – Green River Formation

Opening Bid : $ 5.00
Pickup Instructions: Federal Way Pickup - 11/20, 21, 22
Start Date/Time: 10-Nov-2025 7:00:00 AM
End Date/Time: 17-Nov-2025 8:05:00 PM
Current bid:

$41.00

Highest bidder:

Trupr

Auction has ended

Description :

A trio of Knightia fossil fish, each showcased in a sleek black glass-top riker frame. These natural specimens are embedded in circular limestone matrixes, revealing beautifully preserved skeletal and fin structures. Each stone features one to three complete fish, offering unique variation in composition and character.

Sourced from the legendary Green River Formation in Wyoming, these Eocene-era fossils (~50 million years old) are celebrated for their exceptional detail and historical significance—making them a favorite among collectors, educators, and natural history enthusiasts.

Specifications:

  • Species: Knightia

  • Geological Formation: Green River Formation

  • Age: Eocene Epoch (~50 million years)

  • Origin: Wyoming, USA

  • Material: Fossil fish in limestone matrix

  • Display: Black glass-top riker frames

  • Frame Size (each): Approx. 4 × 4 in (10 × 10 cm)

  • Quantity: Set of 3 framed specimens


Collector’s Note:

Knightia fossils are among the most iconic specimens from the Green River Formation, prized for their clarity and educational value. This set is ideal for collectors, classroom displays, or as a sophisticated accent in natural history-themed decor.


Auction History

Highest bidder is Trupr

Date Bid User
17-Nov-2025 8:00:57 PM $41.00 Trupr
17-Nov-2025 8:00:57 PM $40.00 Golden
17-Nov-2025 8:00:47 PM $36.00 Trupr
17-Nov-2025 8:00:47 PM $35.00 Golden
17-Nov-2025 7:40:23 PM $34.00 Trupr
17-Nov-2025 5:07:11 PM $31.00 LaceyL24
17-Nov-2025 5:06:26 PM $30.00 Trupr
17-Nov-2025 5:06:26 PM $29.00 LaceyL24
11-Nov-2025 9:57:40 PM $22.00 Trupr
11-Nov-2025 9:57:40 PM $21.00 Chanceofshowers
10-Nov-2025 9:47:58 AM $13.00 Trupr
10-Nov-2025 9:15:20 AM $5.00 LaceyL24

2025 Sound Estate LLC