Iteview of Reviews, 1121 IS. 



H Silly Question 



Do you use a Typewriter? 



Yes, of course you do — a silly question. 



Were you one of those who waited till nearly everybody else had adopted 



the typewriter, or were you one of the first? 



If you were one of the first }-ou have the chance to be one of the first 



asain— one of the first with a mechanical device that is more important 



than the typewriter. 



If you were one of the backward ones then, you have the chance to show 



that you have learned better since. 



A Bigger Thing 



The Brunsviga Multipl\ing and L)i\ idmg Machine is a bigger step forward 

 in meclianical office work than the typewriter. 

 What can it do? Well, this sort of thing :— 



invoice: 29TTS :it 387^ =,^-56 12 o, In 25 sccuiuls 



CONTANGO DAY: ^T^S 17 6, 98 aays -.a 37-. per ccnt.=-/-6 3 8, In 10 seconds. 

 ELECTRICITY COSTS: B.O.T. units sold p.i. 47504903—00:11 expenditure i"42284— price 



per unit=2i pence, In 20 seconds. 



It will save you time b\- doing these things in as many seconds as they 



now take minutes. 



It will save you mone_\- b\- doing them right- always nglit. 



You need not try to think this out. ^■ou need not bother your head about 



whether it would be an)- use to you. 



Only This- 



Drop us a postcard and we will call with a machine and sliow you. 



Set us some of \our calculation work and we (who know nothing about 



your business) will do it before your e\es m a small fraction of the tune 



it takes your fastest man to do it. 



The beautiful little machine will interest \ou anyhow. It ma}- startle 



you. 



Colt's Calculators 



Yyr H Colt I London : 75b Queen Victoria St., E.C. 



4 Albert Square, Manchester. Tek,.hone ^itub Lon.ion waii. 



Telephone -448 Central. I (ilasgow : 1 1 Royal Exchange Square. 



Messrs. Sands & McDougall, Melbourne, Agents for Western Australia. 



