Stand LgHg: For displaying your agate slabs, mineral or fossil specimens, and other collectibles, we are offering these 2 7/8 inch high clear plastic/acrylic hinged display stands. The precise dimensions of each stand are: 2.88 inches high, 1.75 – 2.75 inch adjustable width, and 2.13 inches deep. The hinge allows an adjustable width! Price is $1.50 each plus shipping.