I wanted to ask the crew… has anyone had chip flips cause damage to their chips. I was going through some old binders
and noticed these chips damaged with what looks like a burn. They were put into the flip in perfect condition. I have heard of
color leaching into binders but this burn is new to me...

I believe I got these flips at a coin store. Seems like the newer clay chips were burned more that the older clay chips.

Anyone had this experience?