标题（Title） 一般不超过80个字符
Antique Brass Microscopes Wanted
（32 个字符）
关键词（KeyWords）一般不超过100个字符
antique,brass,microscope,collection,collectible,history,pocket microscope,compound microscope,light microscope,lens,antique tools ,microscopes,binocular, scientific instruments,antique microscope,patent,optical,site,index,slides,petrological,map,Bulloch, Ernst,Gundlach,Bausch,Lomb,,Queen,Zentmayer,Tolles,Wale,Fasoldt,monocular, binocular,oil,lamp,Grunow,slides,Swift
（371 个字符）
描述（Description）一般不超过200个字符
My collection of antique microscopes and microscope accessories including lenses, parts, microscope oil lamps, prepared slides,etc.
（131 个字符）
