Collectible Stocks and Bonds - Selling old and obsolete stock certificates from your favorite companies. Established in 1993, OldStocks.com provides education on the hobby of collecting stocks and bonds. A catalog of old certificates contains items from novelty to highly collectible, antique pieces. Specializing in affordable and novelty pieces has been the hallmark of the website. Found an old stock certificate in the attic? Inherited a possible fortune? Due to many questions on the value of found stock certificates, a section has been added to provide free links to research companies and for possible investment value.