Do you know what the trade in value for a working nikon n60 is?

It's a near worthless model as are all of the similar Kodak designed and manufactured (for Nikon) consumer grade models, sorry. They're fine cameras, but they were not built to last and all are so far long past their 5 year design lifespan that they are a liability to a trader. They're not even attractive to most Nikon collectors and they're well aware that they can be picked up for nothing. Even if perfect it's true value to the trade is a maximum of £5, provided it has a working set of batteries which cost more than the camera is worth. No batteries and the camera is worthless even if perfect. You can definitely negotiate a bigger discount than than without a trade-in.

Lenses are a different matter; if they're the bundled kit lenses and in perfect condition then again they're only worth about £5 each at trade-in value, but if they are higher quality metal lens mount models then valuations are potentially much higher, but it 's all on a case by case basis.

You will get a far better price by selling your camera privately.