Being able to spot old bottles worth money is a really useful skill, so tuck this list in your bag as you peruse the wares at antique shops, flea markets, and estate sales. When you go out hunting ...

Old Pepsi bottles are hard to come by ... top tips that’ll have you spotting duds and authenticating Pepsi bottles worth ...

Justin Sullivan/Getty ImagesIt’s hard to predict the future. We all know that vintage figurines and old stamps are collectors ...