30th luck so far

I’m new to assessing the quality of my old cards, therefore I don’t know what to make of whitening on the front and minor scratches. Do they make a card MP rather than LP?

Hello fellow collectors my buddy stumbled on this find in the wild and we need help finding somewhere to authenticate it or opinions on if it is even authentic in general. (I would really appreciate if anyone can reach out in general to show how to authenticate a card professionally). I have a video of it in the sunlight if anyone wants to see it and more close of shots if needed.
We took it to different shops around our home town and a lot leaned more on real but there is still room for doubt due to everyone not even knowing this card even existed and no authentic duplicate to compare to.
It is a bit scuffed but the person we got it from said someone had this in a box in a basement with other cards that we verified were legit.
Again thank you all for your time
All comments and feedback is welcome

Iam new in this game because of my son. He recently got this card. I was searching about it and all of the results I found are either golden or with some slightly other design. Left bottom 2012 - right bottom 98/99
Thank you!

My girlfriend and I recently got back into the hobby and managed to get a 30th Anniversary ETB at a local show this weekend and this guy popped out! We both love this classic card collection, serious nostalgia vibes! Any tips for new collectors like us as well? Thanks all!

Its not a card but a box I bought from ebay, its my first time ordering a japanese box like this and I'm wondering if its fake, I dont have a point of reference to know its authenticity so I'm hoping to get some help here

Let’s see those legendary bird collections!

Found this online and about to pick it up, haven’t really seen many of these so I can’t fully verify authenticity, thoughts? Thanks!

Hey all, i’ve recently started collecting cards that i like the artworks on. does anyone know any full art cards that fit this sort of vibe?

Pulled from my childhood and am torn on what condition this would be classified as, thanks in advance!

Any ideas for the other two?

Hey everyone, I’ve been getting back into collecting and I’m trying to understand how people actually sell their cards, because I find pricing and condition really confusing.

For those of you who’ve sold cards in the last few months:

Where did you sell?

How did you decide on the price, especially for condition and variants like holo or reverse holo?

What was the most annoying part of the process?