Anne, I already have the seller's permission to show pictures of this 'Australian ebay' set, and was hoping to post some of them shortly.
I have reference photos of a blue set with the same pot, candlesticks and ringholder as the 'Australian' green uranium set BUT with a different tray, and I'm sure that I have posted photos of this set on the GMB already - it's just that I can't track the precise thread for the moment. The photos are in my 'unknown' files, so it looks as if the blue set still remains unattributed, but I will post a link here as soon as I can find the right place.
I also have a photo of a pink pot in the same pattern.
Like chopin-liszt, I suspect that the tray with the green uranium 'Australian ebay' set is a mismatch rather than a variant. Also in my 'unknown' files I have some photos of a different green uranium set with this 'crocodile skin' tray, plus photos of a blue and a pink set with the the same tray, so I will try to find the GMB links to tie the sets up or, failing that, post some of the photos of the various sets again.
Fred.