Have link space available on PR 7 site. Can PM me for site URL if interested. Here are some site details.
Niche:
Education
Environment
Details:
Alexa: 3,579,153
Page Rank: 7
Page Authority: 31
mozRank: 3,97
Hosted: US
OBL: <10
Incoming links from sites with PR5,PR6,PR8
Rates:
3 months - 60 USD
6 months - 100 USD
12 months - 170 USD
Thanx