WTT: Any 1 random gaming thing I own FOR GBA headphones/headphone adapter

This is kinda weird.

I have a DC Pad, DC memory card, or one of these 2600 games: Mario Bros, Silver Pole Postion, Red Radar Lock, Maze Craze, realsports Football, and HOME RUN.

for anything that will let me use headphones on a GBA.

I know how cheap they are. lol