This is a vintage 1950s-60s wall mount mail organizer sorter. It has three compartments or pockets, one each for letters, notes, and misc. The organizer is cream plastic with gold decoration of flowers on the compartments. The sorter is 18 3/4" x 5 1/2." The back is marked Fesco Inc. No 6221 Made in USA." It is in excellent condition. The plastic is polystyrene. When I first found this, I expected it to say Lustro-Ware on the back, it is very similar to Lustro-Ware pieces.