How much is an Aged PR Blog Network Worth

Hello,

I have 3 blog networks and want to sell one of them, I am unable to decide the price. Please suggest me a price.

Each domain is PR3-4
Each domain is aged at least 3 yrs, mostly 7-8 yr old domains
All are non dropped domains
They have less PA and DA
They have some backlinks
All have premium themes and unique articles.


The blog network has 20 domains

Regards

you need to answer:
what is the average PR
what is the average OBL on each site
What is the CPC for the nice the network is in
How high is the competition in the niche

youtalkmedia said:

you need to answer:
what is the average PR
what is the average OBL on each site
What is the CPC for the nice the network is in
How high is the competition in the niche

Click to expand...

To be exact, there are 14 PR 4 sites the 6 PR3 sites.
Less than 20 OBL for the whole blog, home page less than 15
The sites are general blogs.