This is a large lot of glass lenses, convex, concave and some are basically flat. There are 38 lenses more or less. They have different magnification levels. There are three large, unwrapped ones with

 

I'M SELLING THESE FOR SOMEONE ELSE AND I KNOW NOTHING ABOUT THEM. WHAT YOU SEE IN THE PICTURES IS WHAT YOU GET. THE COINS ARE .05, .10, .25, .50 AND 1.00. YOU SHOULD BE ABLE TO SEE ALL DATES AND ENOUG

 

This is a vintage wooden desktop weather station that includes a thermometer, hygrometer and barometer. It is in a triangle shape and spins around on the base. It also has a place for three pens or pe

 

We Post Worldwide By Air . Please Scroll Down For All Images & Description Boxed Field Microscope & Slides by Flatters & Garnet the condition is good nice and tidy missing some object lens

 

i000000 Vintage Cased 11 1/2" Electrical Slide Rule A W FABER CASTELL 378 Click Images to Enlarge You are bidding on a vintage Cased 11 1/2" Electrical Slide Rule by FABER CASTELL No. 378 in good cond

 

I am offering a picket trigonometry slide rule and case in excellent condition. Good luck and happy bidding. Posted with eBay Mobile

 

ANTIQUE MICROSCOPE SLIDE BY ALFRED REEVES. MICROPHOTOGRAPH. THE INTRODUCTION OF CHRISTIANITY INTO BRITAIN. SEE IMAGES FOR CONDITION. EXCELLENT. NEAR TO MINT CONDITION I HAVE HAD TO RAISE POSTAGE COSTS

 

High school Bunsen Burner from the 60s Brass with Stainless steel base

 

Vtg Springfield desk or wall weather station thermometer humidity gauges functional w/box. This weather station does not appear to have been used but calling it used as bought at an estate auction. Wh

 

FANTASTIC, ORIGINAL 19TH CENTURY INSANE ASYLUM BROADSIDE. This terrific circa 1855 letterpress broadside was printed at Brattleboro, Vermont by J[ames] H. Capen, who flourished there in the mid-19th c