Come to the Pacific Northwest and do the GeoTriad! Visit Groundspeak Headquarters where Signal resides, experience Mission 9: Tunnel of Light (the Ape Cache) and then make the pilgrimage to The Original Stash! The infamous can of beans is featured on this coin along with the famous Ape cache image. At the top we have Signal resting comfortably at home in his favourite armchair. This coin is 50mm wide, 3.5mm thick, two-tone, a mixture of soft and imitation hard enamel and has a 4mm hole in the middle in case you want to attach something to travel with it.