My Guesses are:
#1: A MouseMaster! I am guessing this because they are very useful and I really really need 5 of them! If I get one for free from u then I only hafta buy 4 more.
It u don't know what a MouseMaster is then it is a little switchbox that allows you to switch between joystick and mouse so u don't hafta constantly unplug mouse and plug in joystick , repeat, over and over and over again during Amiga gaming parties.
#2: The adaptor to allow connecting PlayStation controllers (including guitar) to Amiga! If I win one of these then I will only hafta buy 3 more. Woohoo!
#3: A real joystick with real 2 buttons for playing Amiga 2-button games. This would be very nice!