I love these table centerpiece fences. Most of the time, when they surface at all, they are missing one or more of the tabs that interlock the sections of the fence. There are four sections to this fence. Made by Whitney in the later 1920s, this particular decoration was sold with stock number 2477. This great item can be seen on page 275 of my newly published third edition.
08/14 Update: The buyer got a real bargain scooping this great fence up for $140.27!