buy some touch up paint for appliances
| It's not too big - maybe 1/4" diameter. Right on the top,
| so it's pretty visible (but thankfully not submerged). The
| tub is 13 years old and otherwise in excellent condition.
| The ceramic surround is also in excellent shape, so
| replacing the tub is out of the question at this point.
| What's the best way to repair it? I'm willing to accept
| that it won't be invisible, but 'not too bad' is good
| enough, and I want to protect the steel underneath.