B grade pins are pins that with minor imperfections such as tiny scratches, uneven enamel filling and etc. Your mystery bag pins will be randomly selected within all the available pin designs in my shop. These slightly imperfect pins work great for party gifts, Christmas stocking stuffers or gift basket fillers. They will still make good gifts or small treats for yourself! I will try not to have repeat pins in each grab bag, but larger grab bag might have 1-2 repeat designs.