So I found a bag of new, primed, 12ga paper hulls. I don’t foresee ever needing them and am pondering selling them.

Will they will have to ship under an ORD sticker on a brown truck?

Will the transport costs make these not worth the effort?

Thanks in advance.

smallest box that you can use it might be, weight shouldn't be all that bad

Primed brass/hulls are NOT hazmat. Ship just like unprimed same.

The ORM-D label was phased out effective 1/1/21 and was replaced with the Limited Quantity label. Here’s more info from Lion.com: