In Buy/Sell/Trade

Someone want to sell me some stuff but I have no idea how it cost (how to offer...)...I need your help

NES:
Dash Galaxy in the Alien Asylum
Defenders of Dynatron City
Milon's Secret Castle
World Class Track Meet + POWer Pad
Max Turbo Controller

10$ ? 20$ ? 30$ ?

thanks

Thread renamed to something having to do with the post, and moved into the proper forum.

Next time, think before you post.

i got an extra copy of Milon's Secret Castle. PM me about it.....

The rarity guide on could give you a some ideas of what the stuff may cost.