Is this what I’m thinking it is

I’m wondering if anyone knows if this is the first edition print of Led Zeppelins debut album.

I saw someone’s post of the same record yesterday and in the comments people were saying that the blue lettering signified it was a rare first edition. As far as I can tell this is the same as theirs.

I knew I had the same album but didn’t know the lettering so I went and checked and here I am. It’s one from my parents collection, I’ve asked them about it a few times and neither of them remember buying it. Though I’m sure if I tell them the potential cost it’ll jog their memory.

Appreciate any insight. Thanks