VINTAGE C.O. OBERG & CO. ESKILSTUNA, SWEDEN FILE AND RASP CATALOG 1929. RARE! This is a 1929 catalog of the famous C.O. Ōberg & Company, Eskilstuna, Sweden printed in English for use in America. This company was world famous for file and rasp manufacturing in the late 19th and early 20th century. They did a lot of export business to countries that had limited file manufacturing capacity. This one from a dealer in Minneapolis, Minnesota. 72 pages with an absolute wealth of file information. 8″ x 10-1/2 “. Very rare. At time of posting none for sale anywhere in the internet.