I have some trivia cards for Garvey, but the new copies I have seen pop up always come from player collector extorters who start these cards at $2-3 each! The whole games usually run less than $3-5 when you can find them, but again these same sellers have found a niche and tend to buy them up, break them as singles and wait for the cash to roll in. Then want another $3 to ship them!! I guess my dedication isn't as fierce as others.
If I can find them for $4 delivered then I will usually buy them. There have been some listed for more money that I don't have that I have passed on.