Interest in geocoins going down? in Geocoins Posted January 3, 2010 I have been collecting geocoins since 2006. I love geocoins. When I started collecting coins they were a lot less expensive. I also see the coin companies bringing out old coins in new color combinations. Some of my favorite coin vendors are no longer in business. I have not seen a geocoin that has perked my interest this month, and therefore I have not bought one. The interest is still there if only I could find a coin to buy.