The Frank Lloyd Wright house numbers have been adapted from the lettering style created by Frank Lloyd Wright in 1931 for use on exhibition drawings. The lettering style was created using 45 and 60 degree slanted lines and two compass curves. Each Frank Lloyd Wright house number is made of zinc alloy with a bronze color finish. Numbers come complete with hardware. Ht: 6.12" W: 4.12". Using the example "334", select the number "3" from the drop down list. Click the button that says "Add To Cart". You will be taken to our shopping cart where you can change the quantity of the number "3" to 2 and click on "Update Qty". Then click on the item that is in your shopping cart to return to it and repeat the process for the Frank Lloyd Wright numbers that you need.