Glass Message Board

It looks a bit more like a variation of "Crystal Blue Stripe" than Marble to me. Marble has dullish browns in it, the amber shades that appear in this are because of the way the silver has reacted with the glass and the difference between reflected and refracted light.
(You see the amber when light is coming through the glass from behind).
It's just not striped. 
It probably dates to somewhere around the later '80s into the '90s on.
I don't know about the Greek market, I think things were made more for exporting to the German market around this time.

Hello Tim, my main collection is Uranium glass but I also take an interest in all glass. I would guess that any glow you get from this colour glass is from the Manganese put in initially to remove the green tinge from Iron Oxide in the mix, but I may be wrong. The Love Decanters site shows the correct Rd No.767577.

thought people might like to see this bowl. put it on a facebook page and Pamela said identified it as a crysal marble design made for the greek market in high end stores. aprox 6 inches high 6 inches across. if anyone has more info on it would be very greatful

I now think this Brockwitz "Globus/Moonprint" design although I've not yet found this pattern of creamer. The one shown here is the closest.



https://www.glas-musterbuch.de/Brockwitz-1931.42+B6YmFja1BJRD00MiZwcm9kdWN0SUQ9MTg0NiZwaWRfcHJvZHVjdD00MiZkZXRhaWw9.0.html

I just bought the pink version of this vase

here is an interesting comparison of all the aforementioned designs +

https://theglassfloatbowlman.weebly.com/blog/similar-shaped-vases-that-were-made-by-different-glass-companies-from-different-countries

it seems there may have been more than one design from one or more of the producers

the piece I have is the Walther / Sohne Gibraltar from the overall measurements noted in catalogue diagram