Hey folks.  Stumbled across a used V2 on the house ball rack, probably left behind because of some deep scratches on the cover.  But what caught my eye is that the pin looks like it is shattered and partly missing.  However, the cover surrounding the pin is NOT CRACKED.

After a good resurfacing, would this ball be legal to use with a partly missing pin? (Looks shattered and depressed almost a 1/4") Or would it have to be filled in with plugging material and leveled flush to the ball's surface?

Thank you in advance to anyone who can help.

I found an Thunder Road on the house rack.  Grips and everything.  One of my friends picked it up while we were practicing and two finger rolled it down the lane.  It didn't do very much, but he was a lefty, and the core was flipping against him.  I palmed it the same way, and no joke, the ball too out the seven pin off a clean rack!  "It's a little strong!" He said.