**Endorsement**

**Policy No.:** 89-06-923  
**Effective Date of Policy:** 5-21-79  
**Effective Date of Endorsement:** 5-21-79  
**Agency No.:** 50-515-810  
**Additional Premium:** $  
**Return Premium:** $  

**Named Insured:** INTERNATIONAL BUSINESS MACHINES CORP.

This endorsement is issued by the company named below, which is the insurer under the policy designated above, and it forms part of said policy as of the effective date hereof, at the hour stated in the policy Declarations.

**Exclusion P of Coverage Part L6395A:**
IT IS FURTHER AGREED THAT THE FOLLOWING DELETION IS MADE WITH RESPECT TO EXCLUSION P "OR OF ANY PROPERTY OF WHICH SUCH PRODUCTS OR WORK FORM A PART"

**Exclusion E of Coverage Part L6395A:**
IT IS AGREED THAT EXCLUSION (E) IS DELETED.
IT IS AGREED THAT II PERSONS INSURED PARAGRAPH (e) (1) IS DELETED.

**ZURICH INSURANCE COMPANY**
**AMERICAN GUARANTEE AND LIABILITY INSURANCE COMPANY**

**JOHNSON & HIGGINS**
**BJ/MV 8-16-79**

**Countersigned:**  
**Authorized Agent:**  
**U-GU-116-G REV. 11-76**

**MM 009605**