Black and white negative of an EI Co. Presentation to 10 Year Employees.

Black and white negative of an EI Co. Presentation to 10 Year Employees.

Black and white negative of an EI Co. Presentation to 10 Year Employees.

Black and white negative of an EI Co. Presentation to 10 Year Employees.

Black and white negative of an EI Co. Presentation to 10 Year Employees.

Black and white negative of an EI Co. Presentation to 10 Year Employees.

Black and white negative spares of an EI Co. presentation to staff.

Black and white negative of an EI Co. presentation to staff.

Black and white negative of an EI Co. presentation to staff.

Black and white negative of an EI Co. presentation to staff.