How many know what this is? :-) Yep, these payphones are still around in my neck of the woods, especially at grocery stores and Wal-mart. Find this decal at Etsy.
Note: I don't recommend cutting this smaller than 8" in height due to some intricate pieces. This decal is good for a large t-shirt iron and wall decor (especially in the kitchen).
Here's one I made from chipboard.