New Pottery Barn 2 Sets of 2 Basic Holdbacks in Black NIB

Four holdbacks in total These are solid black but the tag on the box states ABRNZ, which might be Antique bronze. There are 3 screws for each set of 2. One is missing from each package. Also missing are the 4 dry wall anchors from each set. Instructions for hanging are included. Asking $39 for both set. On the PB website one set goes for $39.