I might be sellig these items:
Game boy advance sp:I know there out of date but are still amazing fun. Mine no scraches on the screen and is in prefect condition! It is old so i would say anywhere between £40-£60 and i might sell! This is second hand.
Monsteres inc.: This game is on game boy advance sp. It might seem a bit babish but is a prefect gift to a younger brother. Everything from the game to instuctions is inclueded and is going for anything from £5-£12 i might sell! This is second hand.