I was recently performing Colorguard Honors at a Veterans' motorcade. For pictures (in case you're wondering) see my Dropbox
Unfortunately, some genius decided to use a piece of cinder block to prop the door open, and I got my shoe scuffed up pretty bad when it decided to let go.
It looks worse than that in person.
How should I get rid of that scuff? These are my regular parade shoes so I want them as beautiful as possible.