I did not scan this file. I had it in my collection and decided to contribute to the community. Scan by JibrilMudo(JM) of uselesstenchi.org. Thanks for your work mate! Original uploader message:
Poe Lee Tomb Tenchi Muyo! Ryo-ohki OAV Sketchbook 2 [AIC 4] 200 pages (with covers) February 25, 1995 2000 Yen 21 x 30cm 天地無用!魎皇鬼 設定資料集・2 200P 定価2000円(税込) 1995年2月25日発行