Hi - Here are some pictures of an unusual Vase I have just bought. It measures 23cm high, is hand made and is very heavy. It has a low lustre iridescence all over, and bubbles and purple streaks within the glass. On the front is an applied medallion of a Face, I think it represents Pan. I have seen a picture of a Vase online with exactly the same applied medallion on the front, which was identified as Loetz and from their 'Columbia' range - however looking at other examples of that range, it is entirely different. Does anybody have any ideas who made this? Thanks in advance.