Mikasa Teddy 3 Piece Set Dinner Plate Bowl Mug Cup CC018 Bear Mouse Vintage ( Pictured ).
Items are in an excellent condition Dinner plate and bowl have very small but visible klin marks on the back as picture shown in # 9,10,11,12.
It seems like they are from manufacturing process.
Measurements  are
9.0 cm (  3 1/2" ) Tall and   8.4 cm ( 3 1/4" ) Wide (Mug Cup.)
4.5 cm (  1 3/4" ) Tall and 17.5 cm ( 6 3/4" ) Wide. ( Bowl )
2.5 cm (     1   " ) Tall and 25.0 cm ( 9 3/4" ) Wide. ( Dinner Plate )
Oven to table to dishwasher safe for microwave oven.
Made in Malaysia.