Lime slag glass ashtray with cast iron match holder

This is either slag glass or the akro agate. A very unusual muted lime green with chocolate veins. Very heavy, and measures 5 7/8" square. The glass is 1" deep. Has a well for the ashtray and two cigarette rests, and a cast iron holder for box matches attatched with a screw. This is a great smoking collectible. No chips or cracks!! Some paint flaking on the cast match holder.email for more photos.