This is the photo book "DOOM!" by the Saito Brothers. As shown in the third image, it includes autographs from both brothers. Although there are no postcards, it comes with a double-sided large poster. I've read it a few times and kept it on my bookshelf, but it has been stored by a private individual, so please refrain from purchasing if you are concerned. Immediate purchase and combined purchases with other items are welcome. ✩ I am selling many pro-wrestling goods. Please feel free to take a look at the following #. #hie_prowrestling All Japan Pro Wrestling Saito Brothers DOOM Jun Saito Rei Saito