ANTIQUE MICROSCOPE SLIDE BY C.M.TOPPING. HUMAN KIDNEY. MALPIGHIAN BODIES. SEE IMAGES FOR CONDITION. EXCELLENT. A FINE INJECTED AND CORRODED SECTION. IMPORTANT: AS FROM 2ND APRIL 2013 THE ROYAL MAIL HA

 

Antique Rare c. 1956 - Faber Castell Slide Rule 62/83 The rare pocket version of the power rule With leather case In very good condition Made in Germany ______________________________ Please do not he

 

I'M SELLING THESE FOR SOMEONE ELSE AND I KNOW NOTHING ABOUT THEM. WHAT YOU SEE IN THE PICTURES IS WHAT YOU GET. THERE ARE 7 DIFFERENT COINS FROM 4 DIFFERENT OLD MINES IN KENTUCKY AND TENNESSEE. INDIAN

 

A VINTAGE 18 VISIBLE PIECE DRAFTING SET, additional attachments enclosed. A NICE LEATHER TYPE HARD CASING with a PULL PIN LATCH. INTERIOR OF CASE IS A DARK BLUE VELVET FLOCKING. MORE PHOTOS UPON REQUE

 

Here is a blank make your own slide rule kit from Dyna-Slide. There is a no 21 blank with a sealed envelope that I assume holds the hardware and an instruction book. Not a common rule to find, get one

 

You are bidding on a Universal Shunt Type 4309-B manufactured by H.Tinsley & Co, London. This piece of equipment would have been used with a vibration galvanometer to provide a variable resistance

 

. SHOP MY EBAY STORE FOR OVER 2000 UNIQUE COLLECTIBLE PINS, BROOCHES, PATCHES, KEYCHAINS, LANYARDS, COINS, DOG TAGS, LUGGAGE TAGS, BELT BUCKLES, COINS, MONEY CLIPS AND MORE!! NEW ITEMS ADDED WEEKLY! U

 

A very old Reynolds & Branson Ltd. student or field microscope in it's original box. A charming brass mounted student's microscope with black painted metal stand, appears to be complete, optics lo

 

VINTAGE MSA MINE SAFETY APPLIANCE SKULLGARD BROWN HARDHAT # A1. Hard hat is in good solid condition. There are no breaks, cracks or distortions. The rear area of the head band is slightly out of shape

 

Hello, you're looking an an Alvin 961 beam compass, made in West Germany. This was purchased in 1968. All appears to be in good condition. Please see my other auctions for related supplies. Thanks for