Here is one that my father and law just sold to Troy Evans. When I first saw it I thought it was plain old aqua, but then I held it to the basement light. I got it cleaned and put it over a 5000K bulb and the color is great. It's amazing how a piece that looks quite plain in standard lighting looks so great in a lightbox! The green ting comes from amber streaking throughout the piece(you can see a heavier amber patch directly on the threads) I hope Troy enjoys this one like my father and law did!