Do whatever you want with your chips
I personally don’t like it
But grading chips like coins ?
They’re not metal and not government currencies
Just Casino cash
Trying to make more out of them seems silly to me
Of course there are some extremely rare chips that need
to be taken care of so airtights are good enough for me.
Those with super rare chips might want to slab them
Go for it seems the only ones a collector might want to have
Establish their price condition and rarity others not so much.
Have fun everyone and remember they are historic beautiful
examples of people having a good time and all that goes along
with it like you.