This is a 500-ml borosilicate glass flask (round bottom flask or boiling flask) that has been sealed, pumped to high vacuum, baked out, and backfilled with xenon gas to a pressure of 90 torr. When exp

 

rare proberly ww1 red cross surgical chatelaine with attached pin cushion nearly complete with the timer and forceps with the same name as on the case and pin cushion DOWN BROS i have added a couple o

 

bebeantiques Store VINTAGE ST. REGIS HOT WATER BOTTLE SYRINGE IN BOX 1960S SUN MARK

 

VINTAGE SPRINGFIELD LYNWOOD INDOOR OUTDOOR THERMOMETER HUMIDITY METER UNUSED MINT

 

all looks to be good to me

 

THIS IS A VERY NICE AND OLD CONSOLIDATION COAL COMPANY COAL MINE STICKER. CENTRAL MACHINE SHOP. IT IS IN MINT CONDITION. PAY PAL ACCEPTED AND WILL ONLY SHIP TO USA. THANKS FOR YOUR INTEREST AND HAPPY

 

The Gerber is still in the wrapper and presumed new The Pickett is in a lovely creamy leather case and is in excellent condition Get your bids on for these pre computer geek tools.

 

Up for sale: Vintage Kaleidovisions Hand Made Kaleidoscope Set w/Box & 6 Interchangeable Ends. This beautiful kaleidoscope set is hand made by Mark and Carol Reynolds from Austin TX. Comes with ha

 

This item has been around our home awhile so not sure of the exact age ...Its oak and made very well..It has the wheels that turn and flowers , leaves of nature as you look in on the wheels ..both spi

 

these are very old and maybe very sort after,the bottoms on them measure aprox 3cm,s they all look good condition,i post world wide from new zealand airmail takes 10 days to get to you ,i have pay pal