thanks :sun: I have one I want to list (I've a nice little accidental 'collection' in lampshades, built up whilst trying to actually find two that can live together on the same ceiling and failing

) and I was curious. I once sold (and have regretted it ever since) the nicest piece of Royal Brierley studio glass I've ever come across, which was a turquoise iridescent plain bowl. My lampshade is the same but seems a lot more transparent than the bowl. I guess it had to be though to let some light through though :thud:
m