Spater Glass Vases

I think these are Welz? I have spent a lot of time looking at other Welz pieces but can't find any like this but the spater colours seem typical. They are about 150mm high and the pontil has been lightly ground with a countersink. They are a recent purchase off TM and I was very pleased to win the auction unfortunately when the vendor was packing them he noticed a chip in the swirly top(should I call it a ribbon?) and immediately contacted me with an option to pull out or get them with the damaged one discounted 2/3rds. I accepted his offer of a discount and he then graciously paid me back more making the second one free, nice to deal with upfront traders like this.