What do I need to mail one of those little packages of [5] trading cards?

Do I need to go to the post office and ship it there, or can I just put it in an envelope with some stamps and drop it in a mailbox?

What do I need to mail one of those little packages of [5] trading cards?
You can mail it yourself, but the thickness or weight will probably require the extra postage. I think the extra ounce is like 29 cents.


I'd take the 1st one to the PO and check for sure.
Reply:If I were mailing it then I would put it in a manilla envelope and then take it to the post office to mail it. Then just send it regular mail, unless you want to put insurance on it , it really doesn't need it.