A·pPil L},  
Santee Mfg, Co., _ ‘
CLus»bo1‘1ar1d, Ky,
  Gentlemen:
Pla so bc advised that we have notified our Chicago Office
_ to credit your account. with the amount of $10.00 to correct. error in
adziition in your invoice dqbod March 31st:
I You Lonal - $33 .60
Should total /:]}.60
c $510.00 c
Yours truly, '
Il.'I;.R;;ATIi>NAL EQAEEVALSTER CO, ,
o c Y¤:¢__,_______,__.,,......_,,,_.,,__....
Auditor