Chairs can vary in cost. There is some around £50.00 or cheaper.
Well there are mant diffrent types of moon chairs prices rage with quality. here is a web link http://moonchairs.net/
depends on the make of it and how old it is
It depends on were you get it.Target sells them for about $20and up.
$12.50 if you live in Kansis, $700 if you live in NY. I bout 1 4 $45.00 in California