How much are used PS4 and used PS3 worth if I sell them now?

Both are in good condition, although the drive on the PS4 can be a bit annoying at times. How much would they be worth?

At gamestop without a customer card about 70 euro with maybe 90 (zsm)

Ps 3 depending on condition and accessories max 100 euro

ps4 just watched some of them on ebay, the auctions ended with 150 - 250 euro at the end

Ps3 about 100-50

ps4 about 200 i think