Seinfeld Apartment Shadowbox 10% Off. Perfect Seinfeld gifts for the true fan! Whether you're a low talker or a double dipper, you can be the master of your domain with this accurate 3-D rendering of he Seinfeld apartment, complete with a view of Kramer's front door. The design was researched and lovingly created by John Eslick, a professional set designer and model-maker at https://www.etsy.com/listing/272181898/seinfeld-apartment-set-shadowbox-diorama for coupon code "OCTSEINFELD10" expires on 10/31/2016.