Someone in a previous post mentioned looking at the SOLD listings but you should also scrutinize the active listings. What are your direct competitors doing-are they listing as auction or BIN? Then look at what their starting bids are. For the Longaberger baskets you have a mixed bag of auction and BIN but most auctions don't start at 99 cents.
Helpful hint: some of the main photos in your listings show the bottom of the product rather than the front of the item. Best to show the front/top in the main photo so it easier to see-for example on the Longaberger basket you mentioned you had 2 but the main photo doesn't show the type/shape of the baskets.