Description:

Africa, Madagascar, Late Jurassic, ca. 160 million years ago. This group of five fossil bivalve clams has been carefully polished to reveal smooth surfaces with natural cream tones, warm tan banding, and subtle growth lines. Size: 3" L x 2" W (7.6 cm x 5.1 cm)

Provenance: private West Covina, California, USA collection

All items legal to buy/sell under U.S. Statute covering cultural patrimony Code 2600, CHAPTER 14, and are guaranteed to be as described or your money back.

A Certificate of Authenticity will accompany all winning bids.

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#200795

  • Condition: Professionally prepared and polished. Some losses to shells and stable striations.

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Shipping

Auction House will ship, at Buyer's expense

April 24, 2026 8:00 AM MDT
Louisville, CO, US

Artemis Fine Arts

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Bid Increments
From: To: Increments:
$0 $299 $25
$300 $999 $50
$1,000 $1,999 $100
$2,000 $4,999 $250
$5,000 $9,999 $500
$10,000 $19,999 $1,000
$20,000 $49,999 $2,500
$50,000 $99,999 $5,000
$100,000 $199,999 $10,000
$200,000 + $20,000