BUSINESS LETTER IN FULL BLOCK STYLE

Cambridge Electronic Corporation

231 Blackmore Street

New York, NY 20011, USA

Ref. DT/NN/12

7th May, 2015

Messrs. Johnson Smith & Carlson Ltd,

16 Fifth Avenue Street

Los Angeles, LA

Dear Sirs,

We have to remind you that your account for televisions ordered on 12 February has not yet been paid. Discount cannot now be allowed.

You will remember that we went to some trouble to meet your delivery date, and we are sure that you would not wish to inconvenience us by delaying your payment.

A copy of the statement is enclosed, and we shall be glad to receive your cheque by return.

Yours faithfully,

Jonathan R. Smith

Enc. 1