How much would one be looking to pay per month to have a link on the links page of a site that receives about 1500 unique visitors a month, in a pretty neich market?
1500 unique visitors a month is NOTHING, thats' like 50 visitors per day and you will likely never see any traffic from that $1.00 per month MAX
I would say it's worth more if the site has a high PR because that is an additional benefit but a links page with tons of other links wouldn't help you out with PR anyways. If the site receives 1500 visits/month how many actually hit the links page...how many actually click on your link among many others? You might get 1 click/month if you are lucky. How much is that one click worth? Probably about $.50.