Exhibit 24.1

                                    Form 10-K
                            Limited Power of Attorney


         KNOW  ALL MEN BY THESE  PRESENTS  that the  undersigned  directors  and
   officers of Ball Corporation,  an Indiana corporation,  hereby constitute and
   appoint R. David Hoover, Albert R. Schlesinger, and George A. Sissel, and any
   one or all of them, the true and lawful agents and  attorneys-in-fact  of the
   undersigned   with   full   power   and   authority   in  said   agents   and
   attorneys-in-fact,  and  in any  one  or  more  of  them,  to  sign  for  the
   undersigned  and in their  respective  names as directors and officers of the
   Corporation  the Form 10-K of the Corporation to be filed with the Securities
   and Exchange Commission,  Washington, D.C., under the Securities Exchange Act
   of 1934,  as amended,  and to sign any  amendment  to such Form 10-K,  hereby
   ratifying and confirming all acts taken by such agents and  attorneys-in-fact
   or any one of them, as herein authorized.

   Date:        March  31, 1998
             ------------------------

   /s/ R. David Hoover                             /s/ Frank A. Bracken
- -------------------------------------           --------------------------------
   R. David Hoover            Officer              Frank A. Bracken     Director

   /s/ Albert R. Schlesinger                       /s/ Howard M. Dean
- -------------------------------------           --------------------------------
   Albert R. Schlesinger      Officer              Howard M. Dean       Director

   /s/ George A. Sissel                            /s/ John T. Hackett
- -------------------------------------           --------------------------------
   George A. Sissel           Officer              John T. Hackett      Director

                                                   /s/ R. David Hoover
                                                --------------------------------
                                                   R. David Hoover      Director

                                                   /s/ John F. Lehman
                                                --------------------------------
                                                   John F. Lehman       Director

                                                   /s/ George McFadden
                                                --------------------------------
                                                   George McFadden      Director

                                                   /s/ Ruel C. Mercure, Jr.
                                                --------------------------------
                                                   Ruel C. Mercure, J   Director

                                                   /s/ Jan Nicholson
                                                --------------------------------
                                                   Jan Nicholson        Director

                                                   /s/ George A. Sissel
                                                --------------------------------
                                                   George A. Sissel     Director

                                                   /s/ William P. Stiritz
                                                --------------------------------
                                                   William P. Stiritz   Director