Nice Rough/Rubbed Boulder Opals 69.5cts Queensland Australia Multicolours :)

I have for sale a NIce PArcel of Rubbed/Rough Boulder Opals from Queensland Australia. These weigh 69.5cts in total. 4 Pieces in the lot. All Crystal/Milky Opal sat on Ironstones. Largest has patches of Opal Rubbed out on a lumpy specimen, some nice Reds/Greens/Blue Fires.  Smaller ones have Mixed Fires, Green/Blue bars potch between, DArker Blue on Whiter Opal with some ironstone in the face, and then a Rubbed thin bar with Greens/Pinks on Crystal/Milky split.. ,.,.  Thanks for looking,.,.,