Crystal Allies TM Specimens: Natural Rainbow Petrified Wood Specimen from Arizona - 4lbs to 5lbs Quantity: One (1) Unique, World-Famous Specimen from Arizona That Weighs Between 4lbs to 5lbs! Quality: 1st Quality Specimen with Brilliant Colors Stones have been soaked in water to showcase its potential! Includes Authentic Crystal Allies Certified Stone Info Card! Each and every specimen is unique and you will receive one similar to the images shown.