Vintage Noritake Museum Mug Bone China Floral Pattern Gold Trim Rare Coffee Tea

This mug belongs to a set from the Japanese Noritake Museum collection and I’m hoping someone is looking for it, I was unfortunately unable to snag all the pieces but this one is lovely. Beautiful art deco floral pattern in purples (reminds me of William Morris) Rim and handle are coated in 24ct gold. Very elegant! There is some wear (general fading) see photos up close. Otherwise very pristine and beautiful. Please note -I’m not sure of age or history on item, I’ve tried to research it as best as possible