Quite often, at local small retail shops, they'll be happy to work out an arrangement with you to put your product on display and sell it in exchange for some portion of the proceeds from it.

Your best approach is to look for local independent publications and see whether you can work out an arrangement, even for no pay, to help you get some stuff into print.

The slower you travel, the easier it will be to work out a mutually beneficial arrangement with a local community or host.