Now that I have them, can someone tell me what I have?
I really don't know a heck of a lot about the "Knights", but I do know that what you have should be a set of collectibles that is quite rare.
According to Paul there are probably less than 500 sets that ever made it to dealer shelves. One would imagine that many of those sets didn't remain intact and people bought what they liked individually.
Will a complete set of the "Knights" ever be a desireable must-have collectible? Stranger things have happend, but for $99 you may have a good investment if and when that time ever comes.
"One man's trash is another man's treasue!"