Rough Old Stock Spencer Idaho Opal for Display or Lapidary - Multiple bars For Sale

17.8g 2.8 x 3.6 x 1.5 cm Sizes are approximate; I generallyround down when measuring and measure the specimen's average rather than thelongest point. Pictures are dry. This is from a lapidarist's old stock,collected in the 70s. I can provide some examples of what it can look likeafter it's been cut. There is some crazing present on the surface, and that isreflected in the price. Several bars in this specimen appear intact near thematrix.