2010 Pennsylvania Code
Title 20 - DECEDENTS, ESTATES AND FIDUCIARIES
Chapter 33 - Administration and Personal Representatives
3329 - Effect of revocation of letters, probate of will, later will or codicil.

     § 3329.  Effect of revocation of letters, probate of will, later
                will or codicil.
        No act of administration performed by a personal
     representative in good faith shall be impeached by the
     subsequent revocation of his letters or by the subsequent
     probate of a will, of a later will or of a codicil: Provided,
     That regardless of the good or bad faith of the personal
     representative, no person who deals in good faith with a duly
     qualified personal representative shall be prejudiced by the
     subsequent occurrence of any of these contingencies.