I have a question about Golden Nugget Cancelled Chips.

Were all Golden Nugget chips cancelled with both a drilled hole and the end "shaved" off?

When I see the term "cancelled" in TCR (for Golden Nugget Chips) is that what I should expect?

Here's a picture of a $5 Golden Nugget Chip for illustration (image is Jill Bitner's from Paul Hegge's website)

Thanks for any help you can give me.