Stand LgTri: For displaying your geode and mineral specimens, we are offering these 2.50 inch across clear plastic/acrylic triangle shaped 3-Peg display stands. The precise dimensions of each stand are: 2.50 inches across, 2.25 inches front to back, the front peg is 0.4 inch tall, and the back two pegs are 1.20 inches tall. Price is $1.50 each plus shipping.