Join the Yahoo group Sew Its For Sale. They get a lot of traffic on that group. You can post an ad and also put pictures in a picture folder. Separate your pics by color, theme, whatever. They have quite strict rules for the way you post an ad and pics so be sure to read the rules they have. I have sold a lot through that group. If you join the group you can read through the postings to get an idea of prices, how people do postage, etc.