This product is a set of six vintage green uranium glass plates with a block optic pattern and a size of 8.25 inches. The plates are made of vaseline glass, which glows when exposed to black light. They are from North America, specifically the United States, and are unmarked in terms of brand. The set includes round plates suitable for all occasions and is themed around a vintage style with a glossy finish. This six-piece plate set is an original production from the 1990s, manufactured using a fusion glass technique.