negretti and zambra whirling hygrometer as pictured no idea if it is working

 

hobbyswood Store Otis Kings calculator scale number 423 and 414 patent number 183723 My payment terms are: PAYPAL only, POSTAL ORDERS £ (GBP) only

 

Up for auction is an antique ceramic electrical therapy device from The Davis Electric Co. of Parkersburg W. Va, USA, Pat. May 17 1904. From what I researched on line this device was part of an electr

 

Marked "Amer. Cystoscope Makers Inc. NY Pat Feb 11,1908 Pats April 2 1912. Rosewood or mahomgany case.There were two wood hold downs on the left side. One is missing and the other needs regluing. Thi

 

This product is unused and appears to be unopened as the cotton cover is still intact on top of the tablets. The instruction sheet is in good stead with some color toning incident to age. !926 is stam

 

<div style="text-align:center"><img src="http://ti2.auctiva.com/sw/java.gif" border="0"><br><table align="center"><tr><td height="28px" valign="middle" align="center"&

 

Calumet & Hecla Copper Ingot Calumet & Hecla Mining Co, Calumet Michigan Marked C & H What a great piece of mining history Approximately 8 1/2" long x 7/8" wide x 7/8" tall Approximately 1

 

Antique glass syringe with two needles and all in an etched silver carrying case. 10cc. Markings imprinted on metal (see pics). Circa 30's -,40's. 

 

This sale is for an Antique set of test eye glasses as found appearing all original in good condition. All appears working and very readable in good shape would make a great addition to a collection o

 

About Us Our Shop Shipping A Large Transitional Microscope By Parkes, Birmingham. Circa 1850 Description: Offered is a very large transitional type microscope by James Parkes & Son, Birmingham. Al