243: (27) 1925-1931 Issues of "Gypsumist: Architects Edition" by U.S. Gypsum
VERY SCARCE PERIODICAL. Each issue 8 pages in length. INCLUDED IS THE FOLLOWING COMPLETE ISSUES: 1925 (issues 6/7/8/9/10/11/12); 1926 (issues 2/3/4/5/7/8/9); 1927 (issues 5/6/7/8/9/10/11); 1928 (issue 3); 1930 (issues 1/3/4/5); 1931 (issue 6).