I acquired this about 7 years ago and have been displaying it. Starbucks Thailand Limited Edition Local Tumbler Orchid, Pink, Bangkok I purchased it unused and have kept it on display, so I have never put my mouth on it. I have washed it for this listing. It has been displayed for a long time, so there is some aging. (It may not have the shine of a new item, and the joint of the lid shows some discoloration from opening and closing.) There are fine scratches if you look closely, but it has never been used as tableware. There is no rust, so I think it can be used if you wash it again. I bought it because I wanted an orchid tumbler and have been displaying it.