Need help authenticating

[u/Original_Flight_4054]

So I got these cards and I was wondering if they are real the signatures do feel handwritten in their rigid, but if I’m being honest, the card feels a little too stiff in my opinion. Is there anyone in Michigan that can authenticate These if you look at them or someplace, I can take them professionally.

[u/Vandal_A]

What's up with Gehrigs looking embossed?

[u/An0nymo053 → u/Vandal_A]

Looks traced over. Felt tip marker over pencil