Pirate Ship offers great USPS discounts, sometimes up to 87% off, making it...

https://www.animenewsnetwork.com/bbs/phpBB2/profile.php?mode=viewprofile&u=1219881

Pirate Ship offers great USPS discounts, sometimes up to 87% off, making it perfect if you mainly ship with USPS. Their support is email-only, which works if you don’t need quick responses