I've got a pair of JL's, unused, small logo.
Also have a pair of unused Pioneers, but I can't remember what the logo/mesh looks like.
I'll look when I get home from work.
Pretty sure they'll fit in a medium USPS flat-rate box, for $14, no cost for the grills, just the shipping.
I'll post pics, later, so you can decide, if you're interested.