Brass Letterbox, Original Patina Knocker

THIS IS AN ART DECO BRASS LETTERBOX / DOOR KNOCKER IN ORIGINAL PATINA BRASS. THE DIMENSIONS ARE AS FOLLOWS: WIDTH 20 CM BY DEPTH 7.5 CM. THE OPENING APERTURE MEASURES 13.5 CM BY 4 CM. THE DISTANCE BETWEEN THE FIXING BOLTS MEASURES 17 CM. THIS LETTERBOX IS IN BARE UNLACQUARED BRASS WHICH MEANS IT WILL DARKEN WITH USE AND AGE BUT CAN EASILY BE CLEANED WITH BRASSO TO BRING IT BACK TO THIS FINSIH.