Description: Are crop circles the work of alien visitors or pranksters? Believers and naysayers each have their own theories, but the truth remains elusive. Many crop circles are composed of mathematical shapes, fractals, religious signs, or mythological symbols. They are typically located near ancient sites such as Stonehenge, burrows, tumuli or other neolithic artwork. This is the antique silver (AS) version of April 2011's coin of the month.
This geocoin is trackable at www.geocaching.com and has its own icon.
Size: 1.75"(44.7 mm) x 4 mm