Dear Sir: I have thoroughly examined the Improved Portable Syringe manufactured by you, and think it one of the very best I have seen.

Yours truly,

Henry G. Clarke.

From Dr. M. S. Perry, No. 16 Rowe Street.

Boston, December 12, 1855.

Mr. Thomas Lewis.

Dear Sir: I received your Improved Syringe, and have examined it very carefully. I think it is all you recommend it to be. Simple and durable in mechanism, and convenient in its form, it is certainly a good family instrument.

Respectfully yours,

M. S. Perry.