All 4 of those birds are common. They look like they should clean up to be very good condition. They don't appear to have hair cuts but make sure you check to make sure the feet are not broken.
Origional $5
Fuzzy tummy $6
Stands $2 - 3
Combs $1.50 - 2
If you have any other questions about the Fairy Tail Birds I am a collector. I can also give you grooming tips and tricks if you need them.