Etch Baseball postcards. Are they vintage?

[wacturner]

Saw a couple of team photo postcards with the name etch postcards on the back. I was wondering if they are vintage or something made later. Thanks

William

[Leon]

Not sure but a picture would help...

Saw a couple of team photo postcards with the name etch postcards on the back. I was wondering if they are vintage or something made later. Thanks

William