America FEDRAL GRASS WARE MADE IN USA Unused, but it's quite old. There are 5 sets each of cups and plates. Heat-resistant glass Oven safe Microwave safe It says. It seems to be Aurora glass, and it's very beautiful. The condition, from a layman's perspective, seems to be very good. The box is also in good condition. Although unused, it's quite old, so please understand. For those who like retro items, or those who like interiors like Ron Herman, how about it? Thank you.