Natural History - Fossil Seed Fern Pair
Middle Pennsylvanian Period, circa 300 million years B.P.. Comprising two pairs of Pecopteris sp. 118 grams total, 58-60 mm (2 1/4 - 2 3/8 in.).
From the Mazon Creek Fossil Beds, Braidwood, Illinois, USA. Collected 1930-1960. From the collection of the palaeontologist R Gledhill. [4, No Reserve]
Price realized | 20 GBP |
Starting price | 5 GBP |
Estimate | 40 GBP |