Birdhouse and birds weathervane. The top is 20 1/4 inches wide by 10 inches tall. The windcups and direction indicator section is 15 inches across. Make your mount selection when ordering below. Availability: Usually ships in 3-4 business days. Birdhouse & Birds Weathervane 10118$49.95 Mount (Choose One): Garden StakeRoof MountPost MountDeck Mount Birdhouse - Order the Top OnlyTops are interchangeable. Availability: Usually ships in 3-4 business days. Birdhouse - Order the Top Only 10119$19.95 Click here for additional weathervane info