So, I stumbled upon this shop recently. I purchased the Maersk Container Train (10219) two days ago, and everything went smoothly. The platform's support team is friendly, and I received a tracking number from the shop. The package is on its way with DHL.
I'll keep you posted on whether it arrives in the described condition. They have some interesting sets there, and even more to come in the future, according to the shop.
bigbrick.bigcartel.com
I also saw this one:
https://crazybricks.bigcartel.com/