Just a tip for ya from personal experience....with Ebay these days, no one wants to pay for anything unless you're practically giving it away. It's really sad...but true. I finally sold off the last 20 something library LP's (and a few CD's) that I had within the past year and getting what they're really worth by selling privately to serious collectors. Ebay as of the last 4 years has been laughable low ball city. You should see some of the pathetic (and nearly insulting) offers I got with some stuff on there
The moral of the story here is...don't sell yourself short. Hold onto em till you get what they're worth. Took me a few years to find the niche, but it was well worth it.