I've been buying Halloween costume patterns and reselling them at great prices. You can find these at garage sales, thrift stores, and other places that are going out of business. If you can find the cartoon characters like Batman, Superman, Toy Story, Wizard of Oz, the one's your kids can't do without.. These will bring in the most money..
Here's the one's I have listed and they are selling like hotcakes..
Plus be sure to look for Halloween Costume sewing patterns, they're some really unique and fun ones for kids and Adults.
I also have a really cool Halloween e-book that has some recipts that are so gross looking but good, that your kids will want them next year. Great for parties. Hurry these are going quick, I only have 20 left.