how much does it cost to have a piano tunes and a few strings replaced?

[brimfull]

am looking at one on ebay

Our school piano is being tuned on Thursday and it will cost £50.00. I don't know how much it costs to have strings replaced.

It's really expensive to have a piano moved by proper movers - about £150.00 I think.

Where has the piano been kept? Is there any chance that it has been anywhere damp? If so, I wouldn't touch it.

thanks will have to ask the seller those questions