whats a swb step bed worth?

[68c10owner]

a friend of mine has a swb step bed for sell. it has no tailgate or turn signals, the bed wood is junk and it needs a passenger side fender. he is asking $250. does that seem like a fair price? i was thinking more like $125-$150 since it needs some work.

also, this will go on my 68 lwb fleetside after i cut it down to a swb. any mounting problems i should be aware of?

thanks