Hi, A unique opportunity for any WWII enthusiast, I have for sale a WWII Air Raid Shelter constructed from 30 concrete cast blocks, previously installed in the basement of my Aberdeen house built circa late 1930's.. If you are interested in finding out more, please take a look on EBay. World War 2 WWII Concrete Air Raid (Bomb) Shelter on eBay (end time 17-Mar-10 18:06:17 GMT) Thank you for your time and interest.