Do some PSA holders have a tint?

I have two Tony Gwynn 1983 Donruss PSA 10 cards. On one the white borders are clearly brighter.
They are different holders. This is the one that is less bright.
0
I have two Tony Gwynn 1983 Donruss PSA 10 cards. On one the white borders are clearly brighter.
They are different holders. This is the one that is less bright.
Comments
Your pic didn’t load...
Nic
Guides Authored - Graded Card Scanning Guide PDF | History of the PSA Label PDF