From your information there might be 50 people who strive to collect some of the $200 strikes, to be specific LEs. Some just because they are harder to get and they are speculating.

I wonder if the total number of people interested in collecting $200 tokens would reach 75?

Someone who takes one home, or keeps it as a memory of Las Vegas, isn't a collector.

Very limited market. What's going to happen when the number of people collecting, is less than the number of people selling?