Some of our customers feel that the most beautiful knobs,are the ones that have ten points– or the fluted ones.,We can’t argue with this. Here is a set of six large fluted,glass knobs that are exquisite. They measure 1 3/8″ across,the top and stand 1 1/2″ tall. There are a couple of minor,un-noticeable chips at the base of some of the knobs.,era: 1920s – 1930s. Fastening bolts are available elsewhere,in the catalog.