My apologies Cathy, you are right, I didn't read the thread fully. I looked at px's post (reply #8) "The one referred to in this thread is prod.number 1945"
and thought it apllied to the original item the thread was posted about. I should have carried on reading.
Having another close look at the purple vase mentioned, and the green Japanese vase I found, the design looks to be identical, aside from the purple vase looks thinner (or taller). I'll make a post in that thread and see what people think.