Carnival Glass was popular and colorful when it was first produced.  It has gotten very popular and individual pieces and collections may be very valuable.  Unfortunately, with increased valuation comes increased fraud; carnival glass has been heavily reproduced.  

If you are interested in other kinds of Early American Glass you can learn more at American Glass Museum .. 

The list below is for "Carnival Glass" items currently for sale on Ebay. Clicking on any of the links will take you directly to that item on Ebay.  Buyer beware.