Mystery candles. This means that the candle scent is a mystery. It could be a candle with an old label. It could be a candle with slight imperfections. It could be a mislabeled candle. It could be a holiday scent leftover from last season. There are also listings available for wax melts and wax crumble or shapes.
What it will also be is a perfectly fine candle. It may be a little dented or the label may be wonky, but there's nothing wrong with the candle itself.
You may get an ugly candle, but it will still burn well and smell great. Plus, it's cheap as hell! Win-win!