What I've done in the past is pretty much exactly what you already thought Shelby. I gave out coins every time anyone asked me a question, answered a question, or participated in some way. Then I had some necklaces (not too many) and gave those out everytime someone asked me a question about my job. I didn't tell them what they were for though. I ended up giving the person with the most necklaces a gift or maybe it was a % off or $ off per necklace.
I don't do the small stuff anymore...citrus peelers etc...Instead I do one bigger gift...always a recipe card collection with recruiting info and a biz card in a bag that looks like a great deal more than it actually is! So that's my prize for the doubloons.
Michelle