Vintage tea tray and cup, Made in Japan Boeki,1970s

Sparkling rectangular top and its tea cup, lacquered finish of bright green color and decoration of blue and yellow flower. The inside of the cup is white and the underside of the tray black. The material appears to be very dense plastic or resin, all of which is glossy lacquered. Made in japan, I don't have more information about the brand of the object. Extreme surface gloss and very bright colors. Marking under the cup: "100% melaminware - dish washer safe - made in japan". Label under the tray: "lacquer from the far east - japan boeki" Xxth century - 1970s-1980s. Tray length: 26.5 cm. Tray width: 18.5 cm. Cup height: 10 cm. Weight of the set: 300 g. Very nice condition. Note some small marks of wear on the tray and under the cup, very discreet (photos with red arrows).