I don't price each individual item. I use those plastic, 3x5 self supporting frames (do they still sell those?) and print an index card, insert it into the frame and place it somewhere near the pile or display of items (baby bibs, potholders, etc.). For larger items I use the plastic quilting gun and print price tags. I usually "stab" the item twice at the top of the tag. That holds the tag securely.