Art Glass Vase

We do adore pretty glassware so we were delighted with this unusual black glass vase, circled with a clear glass swirl all the way around. There's no clue to its origin but a hunt on Google revealed a very similar piece on eBay at a frightful price! If that post is anything to go by, this may well be a mid-century piece; or at the very least, an excellent replica. The vase is in mint condition and a really useful size.