: / % ** v % & ill 



Deacidified using the Bookkeeper pi 

 Neutralizing agent: Magnesium Oxic 

 Treatment Date: September 2012 



PreservationTechnoloi 



A WORLD LEADER IN COLLECTIONS PRESER 



111 Thomson Park Drive 

 \}' o ^ Cranberry Township, PA 16066 



(724) 779-2111 



