The beaded oval motif of our Durham was a common 1895-1930s Colonial Revival design that blended simple classic shapes with restrained and refined ornament. You'll find a matching patterns in our Durham Interior Door Set and in our Suncrest, Bradley, and Cypress lights.Our Exterior Door Sets accommodate wood doors 1-1/2" to 2-1/4" thick. Mortise locks come in either 2-1/2" or 2-3/4" backsets. Before ordering, measure your door's backset. See more items from our Exterior Door Sets category. Specifications Item # 1897 Finish Shown Lacquered Polished Brass Height 16" Width 3" Backset 2.5" Price As Shown Base Total $450.00 Grand Total $450.00