NILSSON BIRGIT: (1918-2005) Swedish Soprano. A fine A.L.S., Birgit, two pages, 4to card, n.p., 8th July 1995, to David. Featuring to the front a sketch of Nilsson, Nilson states `Your wonderful wonderful article in N.Y. Times is continuously dripping in by the mail. I have clippings all over the place. Even many people I do not know are sending me the article, and needless to say, they are all overwhelmed with your excellent writing. I love it very much, and I am so happy for it. You have put a tremendous work and LOVE on it, and I appreciate it more than I can say.´, further referring to her book and travel plans `I am sorry finishing my book, which will be out in a few months (in Swedish). It has been a hard job, since I had no help at all. Tomorrow I am going to Oslo for 10 days taking part as a member of the jury at the Kirsten Flagstad Singing Contest.´ Together with an A.L.S., Birgit, to the verso of a postcard showing to the front Nilsson in costume as Turandot, to David Blum, stating `My book is a ''bestseller'' nr. 1 here in Sweden. It will now be translated into German´. Also including an A.N.S., Birgit, to the verso of a postcard, bearing to the front a photograph of Nilsson in a head and shoulders profile pose. The A.L.S. postcard is slightly damaged to the front, G, 3 David Blum, New York Writer and Editor, a regular contributor to The New York Times Magazine 1995-2000.