I've got a small box of wheaties that look like they were in dirt/mud. mumble, mumble...
I know you are not supposed to clean coins with anything abrasive or corrosive.
Would steam work? ...I'm thinking of one of those hand held steam machines to blast off the dirt/mud with out abrasives or chemicals.
The brush wouldn't be used ...just steam.
Has anyone tried it?
Yea or nea?