The intricately crafted ornament, which depicts a knight emerging out of a snail shell perched atop of a goat, measures less than an inch long. West Yorkshire Archaeology Advisory Service via the ...
The snail’s shell diameter averages about 22 to 30 millimeters (.87 to 1.18 inches). Each snail’s shell has a unique combination of stripes and colors, so no two are exactly alike. These snails eat ...