Of 70-odd animal designs that are a piece of the Nazca Lines enigma, the Spider is one of the first-discovered and more recognizable symbols. Don’t be fooled by the size of this replica: the original carving, created by an ancient people for an unknown purpose, is 150 feet long! That’s a little too big for a napkin or shoe, huh? This 7k Signature coin is a beautiful memorial for a fascinating story…