AN OXIDISED AND LACQUERED BRASS MICROSCOPE BY W.WATSON & SONS 313 HIGH HOLBORN LONDON NO2876, WITH RACK AND PINION FOCUSING, MICROMETER FINE ADJUSTMENT, TRIPLE NOSE-PIECE, MECHANICAL STAGE, SUB-STAGE CONDENSOR AND MIRROR ON TRIPOD STAAND IN FITTED CASE WITH BULLS EYE AND OTHER ACCESSORIES - 13IN.HIGH