Researching Old Light Bulbs

Since I have a few old Light bulbs, I will put up some pictures or info on either what relates to mine, or just pictures that I thought were interesting... oh, Yester-Year!! .. It's all behind us now!

              A very long lasting light !!!.. Patented 1888

  Someone was selling these on eBay.. didn't know if they worked.

  ETERNAL Light !!!

Again, on eBay..

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     From an informational site:

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Such a pretty design !!

These were on eBay, too.