No. 7981. Specimen Mounts 



Riker's, for mounting for display insects, fungi, shells, or thick 

 bulbs or plants. Consists of well made cardboard box with glass 

 cover that may be sealed on. 



^ These mounts will be found v w., ^.cful for preserving specimens, 

 collected by Nature-Study Classes, as they preserve the specimens 

 from sudden jars and destructive insects, occupy less space, permit 

 free examinations and Life Histories may be assembled in one case. 



Size, inches. . 



Per dozen of a size, net 



Each, net 



-^X3 4x5 5x6 6^x8^ -8x12 12x16 



T.70 2. GO 2.50 I 'o 9.00 



I-. .19 .23 .80 



Send f( 



CENTRAL SCIENTIFIC COMPANY 



Scientific Apparatus and Laboratory Supplies 



345 W. Michigan St. CHICAGO, ILL. 



Kindly mention Nature-Study Review when replying to advertisements 



