Just for fun, I doubled down.
I put the film on my house windows for my workout room where I display my best pieces. Then I bought a different film and put it on my display case windows.
Don’t have the technology tools to attempt to evaluate how well it’s working. But I did take a pair of those sunglasses that darken in the light and tested them out. They darkened from light through the window before the film, but after applying the film they didn’t darken.
So maybe it’s working?
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Trying to wrap up my master mays set, with just a few left:
1968 American Oil left side
1971 Bazooka numbered complete panel
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