There's nothing wrong with selling your creations. Lots of people would jump at the chance to buy a wonderful handmade quilt. Just don't sell your work too cheap. That hurts everybody, especially you. To get a good idea of pricing, look at some of the prices on Etsy for comparable pieces. I sell bags on Etsy, and needlecases, but I will tell you there is SO MUCH STUFF listed on Etsy that it's hard to get your items seen... It takes a while for things to sell, usually. If you have a local shop that would take them on consignment, they might move faster than on Etsy.