Filtered by:
- Item Type
- List
- Grid
A subscription to the Price Guide is required to view results for auctions ten days or older. Click here for more information
Late Triassic Period, circa 225 million years B.P.. With two cut and polished faces. 344 grams, 13.5 cm (5 3/8 in.). From a Lincolnshire, UK, col...
Triassic Period, circa 250-200 million years B.P.. A section of fossilised wood with a polished face. 848 grams, 17 cm (6 3/4 in.). From Madagasc...
Late Triassic period, circa 225 million years B.P.. Cut to a freestanding shape with two polished faces. 695 grams, 12 cm (4 3/4 in.). From a Lin...
Triassic Period, circa 250-200 million years B.P.. A section of fossilised wood with a polished face. 735 grams, 17 cm (6 3/4 in.). From Madagasc...
Eocene Period, circa 50 million years B.P.. Comprising three petrified wood sections. 3.71 kg total, 12-14.5 cm (4 3/4 - 5 3/4 in.). From Somerse...