Royal Brierley Iridescent Black Art Glass 'Studio' Vase Medium

MARKED Royal Brierley Iridescent Black Art Glass 'Studio' Vase Size: Medium / Measurements in the images! Great pre owned condition with no nibbles, chips or cracks. Scuffs on the bottom are normal wear since the item is used. Brand Mark on the button is rubbed off, only a few black marks remained. Please review all images for details and condition. A stunning iridescent vase that gives off an iridescent oily rainbow effect. I also have a small different shape available in my store if you would like to have a pair. Seen in the last image for visual only! Both came from the same home.