Hi Brendan, Here are scans of the 1975 edition of the index hope it helps. http://www.cic.lsu.edu/Scans/M752.jpg http://www.cic.lsu.edu/Scans/M752.tif John John M. Anderson Map Librarian and Director Cartographic Information Center Department of Geography & Anthropology LSU Baton Rouge, LA 70803 (225) 578-6247 From: Maps-L: Map Librarians, etc. [mailto:[log in to unmask]] On Behalf Of Brendan Whyte Sent: Thursday, June 22, 2017 1:37 AM To: [log in to unmask] Subject: Series M752 East Prussia 1:50,000? Can anyone point me to, or send me a scan of, an index for AMS series M752,East Prussia 1:50,000? dated c.1959 Thank you, Brendan Whyte National Library of Australia