I bought this sweet little vase recently as I have no iridescent glass in this colour. I think it's old, there are some bubbles in the glass and little dark specks and some wear to the base. I've searched all my books and online and the only thing I could think of was it might be Loetz Candia Silberiris? It's 3 3/4" tall and has a polished pontil mark and a firepolished rim. It has a small foot, the iridescence appears 'crackled' and the handles were applied afterwards as they are not iridescent.
Any thoughts much appreciated and thank you for looking.