domain Am I incredulous? - conciertosmusicales.com

Can anyone help me to appraise these domain name's? Is there any with value?

conciertosmusicales.com - $1800 my sale value
migrationserver.com - $1800 my sale value
musiciansbands.com - $1700 my sale value
muchaclase.com - $1000 my sale value
zenxzen.com - $1700 my sale value
trespordos.com - $780 my sale value
managefor.com - $2450 my sale value
therapiesfor.com - $2450 my sale value
therapistfor.com - $660 my sale value
psychologyfor.com - $720 my sale value


Thanks,