Barbotine Onnaing asparagus dish and coaster

Asparagus dish and under-dish in barbotine onnaing. The asparagus drainer is slightly patinated due to its age. (visible on photo) No chips or cracks. I am passionate about barbotine and I like to bring them to life. So I used these objects but I have to part with them for personal reasons. Size of the dish 34x26 size of the drainer 21x15.