EXQUISITE VERY RARE ADULARIA AAA+ MUSEUM GRADE CRYSTAL SPECIMEN SWITZERLAND. This product data sheet is originally written in English. AAA+ MUSEUM GRADE CRYSTAL SPECIMEN. MEASURING 62mm x 47mm x 33mm.This item is in the category "Collectables\Rocks, Fossils & Minerals\Crystals". The seller is "journeywithin" and is located in this country: US. This item can be shipped worldwide.