Thank you for viewing. 1. Mysterious Alien UFO 2. Yokojun's Bikkuri House 3. Yokojun's Wonder Book 4. Angel's Planet 5. Sad Kangaroo 6. Boy of 2095 7. Yokojun's SF School 8. Unexpected Equation 9. Fantasy Exhibition 10. Derailment! Time Machine Kitan 11. 13 Super Novels 12. Galaxy Patrol Report 13. Space Junk Great War 14. SF Encyclopedia 15. Search Record ◎ Not available for individual sale. Condition: Many items show significant age-related deterioration overall. Covers have scratches, damage, and yellowing. The edges of the pages have yellowing and age-related stains. Some pages have folds and yellowing. For item 15, the vinyl cover has deteriorated and shrunk, making it impossible to put on the cover. Please check the photos. None of the books have any noticeable page stains. #ponkotsuyamaSF Bundle sale