QCAA Solid Brass Door Knocker, Victorian Rope Type, 7-3/8", with 160 Degree Glass Len Door Viewer (UL Listed), Matte Black, 1 Pack, Made in Taiwan, Knockers - Amazon Canada
Taymor Modern Door Knocker (Matte Black), Knockers - Amazon Canada
RELIABILT RB MB RING DOOR KNOCKER in the Door Knockers department at Lowes.com
7.5" Large Regency Lions Head Solid Brass Door Knocker, Matte Black | eBay
Hexagon Matte Black Door Knocker | Dunelm
National Hardware 4-3/4 In. Matte Black Reed Door Knocker - Town Hardware & General Store
Onward Door Knocker, Satin Nickel, 6 1/4 in (159 mm) | The Home Depot Canada
Hare Door Knocker - Unique Collection of Animal Door Knockers
Iron Door Knocker – Wood River Iron Works
National Hardware N336-706 Powell Door Knocker, Matte Black, Knockers - Amazon Canada
Reed Door Knocker - Matte Black N336-703 | National Hardware
Solid Brass Door Rectangular Door Knocker Satin Brass - Etsy Canada
Tradco Edwardian Door Knocker | 175 x 75mm | Matte Black