Here we have for your consideration is a setting for six of arcoroc glass co.'s octagonal black glass coffee cups or mugs. Made in France, they are a true opaque black amethyst glass with very light signs of use. NO CHIPS CRACKS OR FLEABITES. They each measure 3-3/4" tall & 3" diameter 4-1/4" wide counting the handles. They hold about 10 oz of liuid. These make wonderful replacements or additions to the collection of black glass you may have. Thanks for your time!