 SM-037. 3 FOLDING BRASS LINEN PROVERS
 SM-046. TOP-MOUNTED SIMPLE BOTANICAL MICROSCOPE
 SM-068. BRASS TABLE MICROSCOPE
 SM-083. POCKET MICROSCOPE & SLIDES IN WOOD CASE
 SM-084. BRASS TRIPOD MAGNIFIER
 SM-090. EARLY MICROSCOPE SLIDE VIEWER
 SM-098. SMALL BRASS MAGNIFIER IN BRASS CASE
 SM-101. WITHERING-TYPE BRASS SIMPLE BOTANICAL MICROSCOPE
 SM-109. INSECT MAGNIFIER WITH FORCEPS ON BRASS STAND
 SM-120. ADJUSTABLE MAGNIFIER ON TABLE STAND
 SM-123. ACHROMATISCHES UNIVERSAL-TASCHENMIKROSCOP
 SM-142. PEEP EGG-TYPE VIEWER (BIOSCOPE BUGS)
 SM-161. PORTABLE DISSECTING MICROSCOPE BY R. FIELD
 SM-176. LACQUERED BRASS INSECT MAGNIFIER
 SM-187. LONGSTAFF'S PORTABLE DISSECTING MICROSCOPE
 SM-196. THREAD COUNTING MAGNIFIER BY CHAS. LOWINSON
 SM-199. SIMPLE MICROSCOPE & 3 MICROPHOTO SLIDES
 SM-200. SMALL TABLE SLIDE MAGNIFIER
 SM-214. BRASS SLIDE MAGNIFIER IN WOOD CASE
 SM-221. ROUND BRASS LINEN PROVER & PASTEBOARD CASE
 SM-223. TOP-MOUNTED SIMPLE BOTANICAL MICROSCOPE
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 SM-230. C. BAKER PORTABLE SIMPLE MICROSCOPE
 SM-231. BRASS MICROSCOPE SLIDE VIEWER
 SM-232. TOP-MOUNTED SIMPLE BOTANICAL MICROSCOPE
 SM-242. BLACK LACQUERED DISECTING MICROSCOPE BY NACHET
 SM-290. TURNED IVORY INSECT MAGNIFIER
 SM-320. BRASS PEN MICROSCOPE
 SM-323. SIMPLE MICROSCOPE WITH CAST IRON BASE
 SM-346. EXCELSIOR-TYPE POCKET MICROSCOPE
 SM-379. POCKET MICROSCOPE & SLIDES IN WOOD CASE
 SM-414. TOP-MOUNTED SIMPLE BOTANICAL MICROSCOPE
 SM-446. TOP-MOUNTED SIMPLE BOTANICAL MICROSCOPE
 SM-604. SMALL FRENCH SIMPLE TOY MICROSCOPE
 SM-627. ALABASTER MAGNIFIER
 SM-635. LACQUERED BRASS SLIDE MAGNIFIER WITH CASE
 SM-741. SIMPLE BOTANICAL MICROSCOPE
 SM-762. SMALL BOXED DISSECTING MICROSCOPE
 SM-765. LABAU HEATH FOLDING MAGNIFIER
 SM-823. SIMPLE PORTABLE MICROSCOPE
 SM-5002. ELLIS AQUATIC SIMPLE MICROSCOPE
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