I purchased 10 tapered glasses that have single color rings on each individual glass that I purchased approximately 6-8 years ago. At that time I purchased glassware for each individual color of place setting I owned. I have since added 5 more colors/place settings to my collection and I have only found 3 individually colored glasses on the Internet, two of which I already have. I have pics if you would like to see for reference. I really would like to complete my collection and I will be purchasing the one Ivory colored glass this morning!