I still have a few t-shirts and sweatshirts available for sale.  The t-shirts are $12ea and the sweatshirts are $20ea.  The shipping price will vary slightly but I can't believe it would be more than a few dollars depending on location.  I also have some stickers for sale.  They are $1 for the small (2"x2") and $8 for the large(8"x8").  Send me an email if you are interested.