Need Polished Steel (magnetic) Backsplash for Stove

"true" stainless won;'t hold a magnet.

so you need the cheap stuff...take a magnet to test material.

downside, it can also rust

at least here in AZ, every farmers market and 'art show" has dudes who do southwestern cutouts of steel, landscape, cactus, cowboys...all that stuff.
they often do steel and clear coat over it- sometimes they use a rust colour and clear over that.

it can be used as a back splash- just an alternative idea.

mike