mm
CATALOGUE
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ACHROMATIC MICROSCOPES,
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M A N U FA C TU R ED BY
SMITH AND BECK,
T H E COU N C I L ME D A L OF THE G R E A T E X H I BI T I O N OF 1851
THE F IRST C L A S S ME O A L OF THE F RE N C H E X HI B IT I ON OF 1855
H A V E B E E N A W A R D E D F O R
‘THE EXCELLENCE OF THEIR MICROSCOPES.”
6 COLEMAN STREET, LONDON.
M a r c h 1 8 5 6 .