Scarce illustrated first-edition 1903 reference on American mosses A. J. Grout: Mosses with Hand-Lens and Microscope: A Non-technical Hand-book of the More Common Mosses of the Northeastern United Sta

 

HERE IS A VERY NICE AND EARLY ELECTRICITY METER WITH FANCY SCROLLWORK CASE AND MARBLE BASE. THIS IS A VERY EARLY TYPE WITH LEVELING SCREWS IN CORNERS AND BUBBLE LEVEL BRASS CASE WINDOW VIAL FOR LEVELI

 

edradour1 Store All our bottles are genuine antiques - all are over 100 years old! Delivered fast and secure to you - They make superb & highly unusual decorative gift items Lovely Victorian 1890s

 

Beautiful antique pair of ceramic dental viles circa 1920. No flaws of any kind.

 

Fine mineral mount by Norman of an uncovered Chalcedony section ex Cornwall

 

Offered at auction, a beautifully mounted vintage microscope slide of selected and arranged diatoms, "Arachnoidiscus Ornatus ~ South Africa", mounted in 1948 by noted diatomist R.I. Firth. The diatoms

 

NICE lot of old eye glasses all GF none are 1/20 all are 1/10 no lenses but some have plastic nose pads. Check my feedback I sell a lot of these and my buyers are always pleased !

 

Up for bid are 5 antique optical trial lenses from the late 1800's or early 1900's. Manufactured by F.A. Hardy, these lenses were originally used by an optometrist to examine eyes. All of the lenses a

 

Vitrohm Potential AdjusterUsed for surgical illumination.12 pieces , plus Fitted lined casemeasurements ; 17" x 9.5" x 3"weight ; approx. 5.8 lbs CASED CAMERON VITROHM SET.American, early 20th century

 

CALOUSTE GULBENKIAN FOUNDATION SCIENCE DEPARTMENT MODERN ART CENTRE JOSE DE AZEREDO PERIDIGAO. c1997 .. UNBIVERSITY OF COIMBRA FACULTY OF SCIENCE AND TECNOLOGY PHYSICS MUSEUM .... PRINTED IN ENGLISH !