Vintage teacups and saucers with typical blue chinoiserie design

Vintage teacups and saucers with typical blue chinoiserie design. The cups are marked "日本(Japan)" at the bottom and "De Spar" (Dutch for "the fir") on the handle, so it is unclear if these items are examples of "japonaiserie" made in the Netherlands or if they were actually produced in Japan. These sets are in undamaged, fairly good condition with some possible small production flaws as well as surface marks and wear on the gold rims due to usage. The photographs are a part of the description. cup: 8.5cm diameter x 5cm height (not incl. handle) saucer: 13cm diameter