Robeson The Burger Maker by RO 1901 Single Burger Maker Electric Vintage

The Burger Maker by Robeson RO 1901 Single Burger Maker Vintage 3 piece. Bottom, Middle flips for burger or grilled cheeze on other side and top part has the heating element. And cord that comes out. Has pretty fruit basket design on front. Has some scratches here and there. Does heat up but I have not tried to cook anything on it. No box or instructions.