Crossposted from GPA list: apologies to those who saw it there.
I'm setting up a polybagged insert in next March's Model retailer magazine. The insert will go to about 1000 stores that self-selected themselves as carrying rpgs. The cost will be about 100 bucks to insert a one sheet flyer (you provide your own flyers) if I get enough people to participate. All materials will be stapled together. 8.5*11 pages will be trimmed slightly to fit.
If you are interested in this, please email me. If you'd like to insert more than one page, let me know.