"Yellow" is the color shown in the catalog, with red "e"and black "trex" with black and yellow partial globe (South/North America, Africa etc) at top. I was hoping this wasn't some kind of rip-off, being sort-of "free" and all, and being absolutely ZERO experienced with such. I AM an avid metal detectorist/treasure hunter who just found out about you (Geocache) yesterday. What fun! Can hardly wait to get started. Anybody hide anything requiring metal detecting to find?? Thanks for the info, Bill