CA 1897 Baby Swan Neck X Ray Tube




Item History & Price

Information:
Reference Number: Avaluer:4267750Original/Reproduction: Original
Original Description:
DO NOT PAY UNTIL INVOICED!!!! SHIPPING IS A GROSS ESTIMATE ONLY
I maynot answer emails for days so do not panic or expect an immediate reply whenthe auction is over. I only pack on weekends and DO NOT HAVE ITEMS PREPACKED soactual shipping can only be determined when they are packed. I will combineshipping in the event of a bidder winning multiple auctions.
I can give ESTIMATES ONLYon shipping during the auction.Please, please, DO NOT PAY for the auctionbefore I send you an ...invoice. It locks out any options for insurance oractual costs and makes it difficult for me to properly give you options.
Check your spam forcommunications. If you do not hear from me, your spam is blocking emails.Noreturns, sold as is. I do my best to let you know the condition of my items. Noinsurance unless requested. THANKS!A  beautiful small Swan Neck Jackson focus X ray tube, circa 1898. A very small and fine tube. It measures 11 inches long and the main bulb is about 3 inches in diameter.
Connections are platinum loops.
It has a platinum target. There are some loose pieces of glass in the tube that appear to have come off the anode support but the tube is solid.
The gas volume of this tube is so small, it was not a practical tube for any extended operations as it was harden too quickly rendering it unusable.
This type of tube is seldom seen.




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