Series: 3. Music Under the Stars, 1947-1948
Scope and Content Note: This series highlights Radtke's participation in the 1947 and 1948 Music Under the Stars performances, which were a series of concerts supported by the Milwaukee County Park Commission. The shows featured some of the leading musicians and vocalists of the era, such as Robert Merrill and Helen Traubel. The records consist of materials found in two scrapbooks, which contained newspaper clippings, fliers, and concert programs. The scrapbooks were photocopied onto acid free paper, and the fliers and programs were removed from the scrapbooks and placed into folders.

Advertisements from Scrapbook 1, 1947

Advertisements from Scrapbook 2, 1948

Programs from Scrapbook 1, 1947

Programs from Scrapbook 2, 1948

Scrapbook 1 [Photocopy], 1947

Scrapbook 2 [Photocopy], 1948