RWS has been making various models for a long time. Which model are you asking about and what condition is it in? You will have to give more information about the condition in order to get an estimate of value.
It would help if you stated the model and the condition of the pellet gun. Without some information it is not possible to answer you.
What condition is it in. That determines the value
What model is it. How old is it, what condition is it in, is it still working?
What Condition is it in? That determines the value.
Around $50
What condition is it in. That determines the value.
It would help if you stated the condition of the rifle.
If you want an estimate of value then you will have to state the model and the condition of the pistol.
Depending on caliber, they can ragne from 4-28 grains.
They are about the same, depending on the pistol. C02 has a tendency to be a little louder on certain pistols but not much difference.
It would help if you gave the manufactures name and the current condition of the pellet gun. without more details it is not possible to give an estimate of value.
It all depends on the current condition of the rifle. And is it still working. With out more information about the condition it is not possible to answer you. And I think you mean Rifle not Gun.