I did this before in the Medium Flat Rate Box for $20.00.
This is a Small Flat Rate Box and hold about 320 cards.
I do have a couple of Medium Boxes available if you would like one of those.
Cards are mostly mid 90s junk wax commons from 1986-1996.
There is some early 2000s mixed in. I currently have baseball available.
I post videos on YouTube of my trades and my collection, busting packs, etc. Take a look and leave some feedback!
https://youtube.com/user/brodiescomics
https://leagueofcomicgeeks.com/profile/brodiescomics