Taking it back to where it all started are these highly valuable and collectible vintage Avon perfume/cologne bottles. Some with scents you probably recognize and others you've never even heard of.
You can also find other price guides for antique and collectible bottles ... Collector's Guide by Molly Higgins or the Antique Trader Perfume Bottles Price Guideby Kyle Husfloen and Penny Dolnick.
IF you have a bottle of old perfume lying forgotten among your toiletries, you could be sitting on a small fortune. Nostalgia for fragrances from the past mean that discontinued scent bottles from ...