My answers are:
1- pay the 5 dollars.
2- make them give me a price
3-Pay the 10

Now having said that. I saw an AC Playboy 5 dollar chip. I asked the dealer how much. He said it's a 5 dollar chip so give me 5 dollars. Do I feel bad? NO. He should know his product before selling it. I asked the price and he gave me one. That's business.
Now once on this board I traded with someone and I though thier chip was worth more and let them know. Barry