Kopings Lathe S12A. Operator's Instruction and Maintenance Manual and Parts Manual as Sectional Drawings. Includes a copy of the maker's Sales, Accessories and Technical Specification catalogue. This lathe was one of three, of different capacities, the S12A, S14Al and S16AL and the manual should help with those as well.

KOPING Lathes Manufacturing Programme: Brief details and Illustrations of the lathes S8S, S8SG, S8B, S10B, S12A, S12AG, S14AL, S14 ALG  &  S20G. 
Milling Machines F1, UF1, F2A, UF2A, VF1 & VF2A. 4 pages. 

KOPING S12, S12A, S12S & S12SG Lathes. Three Sales, Accessories and Technical Specification Catalogues. 21 pages.