Two books by Tadashi Iizawa: "Shibai Miru/Tsukuru" (Watching/Making Plays) Heibonsha Sensho, September 1972, First Edition "Buki to shite no Warai" (Laughter as a Weapon) Iwanami Shinsho, January 1977, First Edition Both books were published nearly 50 years ago. I tried to preserve them carefully, but as the photos show, there is some discoloration and deterioration of the paper due to age, as well as some folds. However, there are no other markings or tears.