Stand SmTri: For displaying your geode and mineral specimens, we are offering these 1.50 inch across clear plastic/acrylic triangle shaped 3-Peg display stands. The precise dimensions of each stand are: 1.50 inches across, 1.3 inches front to back, the front peg is 0.3 inch tall, and the back two pegs are 0.70 inch tall. Price is $1.00 each plus shipping.