Cross posting this here hoping perhaps someone from Albion can chime in, since refers to the Brescia prototype.

In preparation of shipping a sword I sold, I wanted to try and clean up some minor fingerprinting stains I had noticed in a final inspection (which the buyer was made aware of before purchasing). I picked up some Rust & Stain remover by the Birchwood Casey brand, and it's done nothing more than add a browning staining in all areas where I applied it.

I feel really bad because this sword was going to be shipping Friday or Saturday. Has anyone used this brand and had the same problem? Does anyone have any suggestions on what I need to do to clean this up? I can take pictures to help if necessary.

Thanks,
-Jeremy