Hi thanks for your replies on Destroyer album, I believe Demo copies were sent to radio stations and not sold to the public? but they make their way to the public one way or another. This could explain why mine has Seattle August 77 on the box and yours has cleveland 77, it has Jimmy Page with his double neck guitar on the cover of the box in blue and the wrighting is in red and it also has LZ 27-4-77. They always put demo copy not for sale when sending to radio stations. Thanks again for the info.