A very fine internal mould beautifully preserved on both sides showing excellent detail of the sutures, including the last & the strong ribs, with 15mm of body chamber present. From Yorkshire, England, UK.
Size: 50mm
A very fine internal mould beautifully preserved on both sides showing excellent detail of the sutures, including the last & the strong ribs, with 15mm of body chamber present. From Yorkshire, England, UK.
Size: 50mm