Cagniard de la Tour's Siren Delightfully named demonstration siren, this one by the British company Philip Harris. The siren is made from polished brass and is mounted on a turned wood plinth. It stan

 

Very nice big loga swiss zurich cylindrical calculator,rechenwalze,c 1920,15 m.long total 64 cmwide total 20,5 cmheight total 23 cmlong cilinder 60 cmdiameter cilinder 17,5 cmweight 4,2 kilogramalimin

 

<div style="text-align:center"><img src="http://ti2.auctiva.com/sw/java.gif" border="0"><br><table align="center"><tr><td><a style="text-decoration:none" href="h

 

Nice condition slide from the 1800's. Specimen in good condition. This is of a fossil. It is odd that it is covered on the reverse, A nice slide. A mollusk with many shells in one. I am a old school w

 

I couldn't find a makers mark so maybe it was on a piece that is missing. I am not sure if it was repainted black at one time as this is how I found it. The lens on top and mirror are in fine conditio

 

This a small, 9" by 4" scale for either photographic or apothecary use, not sure. Please look carefully at all photos as they are the best description. There is wear commensurate with age of the piece

 

Fantastic early steel medical tools 170mm lg This item needs cleaning Listing numerous items Some quality items Please look at photos In good order

 

HELLO FROM SANTA BARBARA CALIFORNIA THIS ANTIQUE QUACK CURE DEVICE WAS PURCHASED FROM A ESTATE HERE IN SANTA BARBARA. IT IS GOOD CONDITION. IT MEASURES ABOUT 4 INCHES. ALL PIECES PRESENT. The highly d

 

20thc FRENCH BAROGRAPH "NAUDET" Description 20thc FRENCH BAROGRAPH "NAUDET" ... A GOOD QUALITY FRENCH BAROGRAH WITH MAKER NAME ON THE BASE "NAUDET" SERIAL NUMBER 50095. OVERALL CONDITION IS VERY GOOD,

 

Antique Large Zhongiva Dental Bottle with intact Paper Label. Only top edge is tattered. CONTENTS 36% ALCOHOL! Label reads: Formulated by Dr D.D.Smith DDS. Recommended for the Prevention of Wasting Of