THIS IS A PAIR OF ORIGINAL ANTIQUE METAL WINDOW BOXES, FLOWER BOXES. ARCHITECTURAL SALVAGE. THEY CAME FROM A HOUSE BUILT IN 1930. ORIGINAL METAL PROBABLY GALVANIZED METAL AS THEY HAVE BEEN USED AND ARE NOT RUSTY. THEY DO HAVE SCRAPES AND DENTS IN THEM. THE BACK SIDE HAS A "TUNNEL" MAYBE FOR MOUNTING? AND THREE KNOBS TO KEEP IT AWAY FROM THE HOUSE. THEY ARE REALLY PLAIN IN THE FRONT, PROBABLY PAINTED BLACK ORIGINALLY. THE ARE 26" LONG, 5" DEEP AND 5" HIGH AND WEIGH ABOUT 3 POUNDS EACH. I DO NOT KNOW HOW THEY MOUNT. GREAT FOR A RESTORATION PROJECT! I HAVE 6 OF THESE, SELLING IN PAIRS, AND TWO 36" LONG.