Gem Rough Coober Pedy Opal Stone 55.2cts Multicolour Fires Skin to Skin Collectors

I have for sale a large and Gem Rough Coober Pedy Opal from Australia. This one weighs 55.2cts and is 36x24x14mm. It has Multicolour Fires all the way through this piece with a thin milky skin over the colour. Gem Green/Blue/Orange.  Huge thick blocky colour bar sat on another thick bar. It will carve.cut a huge cab, specimen, or slice up and cut a good few smaller gem cabs. Great Collectors piece and investment.  Thanks for looking,.