Ted, my point was very simple. You made a comment above that you now are avoiding or twisting. You said that in all your years of collecting you have yet to see a T206 that showed signs of missing color due to exposure to sun or artificial light.
This is nothing new to any collector especially one with years of collecting. Exposure damage is real, known and and seen quite often.....not only in our world but many other collecting worlds.
Sometimes I think you almost take the polar opposite side just to debate. If someone said tobacco cards were issued with tobacco you would announce that you had a theory that they were put out with pudding.
John