That doesn't look normal.

Nothing other than your clubs are wrong handed

Hey us left handers stand on the right side of the ball! LOL

Hmm...that's quite weird??

I've got no idea. The only thing I can think of is, did you happen to drop it on concrete, maybe bang off a tee marker or something like that? Maybe it's just hard to tell from the pics. From the pics it looks like the edge of the toe maybe struck something to wrinkle it. Now if that's not the case then I apologize, I tried to blow the pic up and zoom in it's just tough to tell from the pics.

Again just guessing going off the 2 pics.

I would send it back to Titleist for them to inspect. Their customer service and warranty dept are the best.

Just aesthetics. I wouldn't worry about it unless it becomes an eyesore to you. There are places you can have those grinded and polished.

The best thing for you to do is to send the iron back to Titleist, I have had a similar issue in the past and had no issues with their level of customer service.

If you leave it, it will get worse.