i000000 Vintage Steel Mounted 4" Glass Projector Magnifying Lens Optical Photographic Click Images to Enlarge You are bidding on a very nice example of a vintage Boxed Large Steel Mounted 4" 105mm dia

 

Nice old drafting set made by the ATECO Company Made in USA. Set appears to be complete. The case in in decent shape and the closure works and still holds the items nicely. Also with this auction 1. w

 

The label on this slide says: "Oxalic Acid" Carefully packaged in boxes. Thank you for your interest.

 

This auction is for a vintage wall barometer/ thermometer made by Airguide. It is made of plastic with a glass lens. I cannot vouch for the accuracy of the barometer, but the thermometer is right. It

 

UNITED STATES SHIPPING ONLY please made offers thanks 3 days to pay

 

WE ONLY CHARGE ONCE FOR MICROSCOPE SLIDES SHIPPING COST. REGARDLESS OF HOW MANY YOU PURCHASE.....PLEASE SEE BELOW ANTIQUE MICROSCOPE SLIDE - BRAKE FERN - S.B. IN GOOD CONDITION. SIZE: 3" x 1".... 75mm

 

I have up for auction is an old wooden lockable Microscope box. It is in very good condition, the wood has no chips or separations in it. I do not have a key for the lock, but they are easy to find. I

 

GoodwillNNE store This Auction is for a 2 Vintage kaleidoscopes 1 is made of copper and glass like stained glass, the 2nd is a traditional paper tube with shaped at the end. Please consult photos at b

 

azestateflyers Store Vintage Very Scarce FABER CASTELL 2/83 NOVO BIPLEX SLIDE RULE w/ CASE Germany ~Arizona Estate Flyers LLc.~ Up for auction... Vintage, Used, Rare, Clean "FABER CASTELL" Slide Rule

 

History of science. This is a shanked microtome knifes with a rectangular blade and handle. Date ca 1880-1890. The knifes is stored in a flat black leather case lined in maroon velvet and red silk. .