Marked with a "Grown in the USA" label on the side. Apart from the UPC, the box feature a code next to the expiration date that probably represents the manufacturing plant and the batch. It also shows what is probably the time it was packaged. The package that was used to create that variant has the following code: "933CLGRV05 08:59" (expiration of 08/2021). What is suspected to be the manufacturer code was added as MPN.