Looking for an old post

[marmaladesky.livejournal.com]

I'm looking for an old post that doesn't appear to have been archived in the memories or by LJSeek. Someone had figured out a way to safely reproduce the coffee cups that developed a stain over time --etching off the finish, coffee/tea then stains the bisque I guess?-- but I can't find a picture of the original cups OR the post made about reproducing them. I could have sworn I had saved it too.

Does anyone remember what I'm talking about?