This pair of single-post pulls has the ring pull which hinges at the top of the back plate. The mounting post, however, is in the center of the back plate, behind the flower. This pair came out of the 1930s to late 1940s. ,The pulls are similar to Hepplewhite hardware in that it has the familiar flower in the middle and the decorated ring. It is different in that, instead of a bail, there is a ring that is inset into the back plate. The pull measures 1 3/4 inches round. There is a small hole at the base of the back plate in order to secure the pull with a small brad or screw. This prevents the back plate from twirling in place. Mounting screws are included.