nose repair?

Hi there,
I just bought my first hardboard last week (have been using a softboard for about a year). It's a second hand fiberglass board. The nose is somewhat opaque/discoloured, and I figure this is from being repaired at some point? I was just hoping someone could confirm this (or if not from repair, what is it from?).
In hindsight, I probably should have asked the store I got it from. The board works fine for what I want out of a board, I'm just curious.
Many thanks!
I just bought my first hardboard last week (have been using a softboard for about a year). It's a second hand fiberglass board. The nose is somewhat opaque/discoloured, and I figure this is from being repaired at some point? I was just hoping someone could confirm this (or if not from repair, what is it from?).
In hindsight, I probably should have asked the store I got it from. The board works fine for what I want out of a board, I'm just curious.
Many thanks!