Stupid comments aside, realistically, if you're not selling any or not what you expected, you are at this time asking too much*.
Houses, used cars same way.
Try at your preferred price for a while longer and either try again later via different advertising/location etc., or slowly lower your price(s) until you start moving merchandise.
*people are panicked just now over the Chinee viru, the economy, Stock Market, etc., and so this might not be the best time for this. Maybe hang on to your stuff until this whole thing dissipates, and it will, then try after the stock market and economy comes back.