Japanese Kutani(Shōwa era)

Japanese Kutani ware, a pair of couple teacups, hand-painted in red enamel, from the Showa period. 

Unused, with original box. 

Shōwa era (昭和時代, ), which means "enlightened peace," was the longest in Japanese history

The large 6.5cm and a height of 9.5cm; 

the small cup 6cm and a height of 8.5cm.