Youth and Letters - Letters are Wonderful - January 1984, published by the Tokyo Postal Bureau, Mail Services Department, Sales Division, 47 pages Includes interviews with Sugako Hashida and Kiichi Nakai, idea love letters, and letter techniques. It's like a small booklet. Size is approximately 10.6 cm tall and 14.8 cm wide. There are wrinkles, stains, dirt, and folds. Please understand.