First you need to realize that you can't get what your items are worth in todays market (unless you live in a crafty area) second just go for a fair price that will give you profit and not hurt the buyer. I did a craft fair and was told my quilts were to cheap but it was what i was comfortable charging. Keeping in mind the cost of your supplies. i.e., I charged $7.50 for an embroidered kitchen towel and people snatched em up left and right. The towels were $4 for 3 to buy blank, soooooooo - let your conscience be your guide.......;-)

ttt

You just have to go with what works in your area. One person will say it's to cheap, and the next one will think it's to high. I have been doing shows for several years, and you just have to play the game and see what works out for you.