:hiclp: Yes, can comfirm that its a JICo, I have a green one the same as your blue vase, and have sold a few with the labels as well.
http://glassgallery.yobunny.org.uk/displayimage.php?pos=-12891Can"t go wrong with $5, the ones I've brought over the years have cost to get them over at least USA$30 in postage!
Sandy