Yup. I just found a manufacturer in my city and their boxes/envelopes/tape are way cheaper than eBay's and Staples'. @M. Bardamu I'd just google "shipping supplies (your city)" or "packaging supplies (your city)" and see if there's somewhere you can pick up locally.
6/10 on the non-US list (7 if my "contains some purple" jersey counts), only had time for two stores though. Coulda been 8 but totally forgot about the flamingo selfie.
spanish phrasebook counts right?
the main colour isn't purple but it's as close as I could find
Monogram (not sure this counts as a monogram per se since it's not embroidered on the shirt, but with <10 I ain't...
Coke Magic did a www.thug.com one and another design at some point, I think around 2013 (I got a Three 6 "Mystic Stylez" shirt and remember seeing them). Closest they currently have up is this Trick Daddy & Trina shirt. I think they're made to order, so you could also just email them and see if they still have the art and will run one for you.