Andrea by Sadek Made in Japan Demitasse Espresso Coffee Cups & Saucers Set 6

In great vintage condition, one Andrea by Sadek Made in Japan Imari-Style Porcelain Demitasse Espresso Coffee Cups w. Saucers Set of 6. One of the cups has what I believe to be a superficial cracking by its top lip, as shown on 2rd from the last photos. The rest of the cups have no cracks, no major issues, not even signs of use such as scratches or worn out colors. There might be some irregularities due to the hand application of the decoration, as shown in the last photo where slight misalignment occurs. I noticed on two cups the gold trim on their lips has small spots where it hasn't been applied all the way. On the photo 11 you can see a very light dark line done by the artist in the bottom left corner of the saucer.