Value of mint condition first pressing of Sgt. Pepper?

In my experience, it's generally records from the 90s that were pressed in low volume that are now sought after by my generation of Gen-X'rs that are going for good money. Try to find a copy of Marilyn Manson's "Mechanical Animals" or "Antichrist Superstar" and you will see what I mean. Vinyl was the mainstream format in the 60's, 70's and into the 80's. The volume of pressings makes those albums worth less, certainly there are outliers on the older albums like certain pressing of Beatles albums going for thousands of dollars but they are thre exception in my experience.  Your milage may vary...

big_greg:
How does one find the "find your version" tool on discogs?

Yes but demand is the most important. I have super rare Jazz albums . One is in Goldmine for $800. The thing is the albums have no demand; hence no buyers for even $200.

4blu
Just punch in your album title, it will show in results say " all versions".
Hit that and it will then show you every version that is known submitted to Disccogs so far.
You can scroll down the list and click on any one of them for more detail.
Good luck

@gpgr4blu If you search for the album title from the Discogs main page, the first result that will come up is "all versions".  Click on that and the next page will show the track list of the album and below that, a list of all releases of the album. 

Below the track list and at the top right of the list of releases you'll see a box with a magnifying glass that says "Find Your Version".  Click on that and you can put the catalog number in to narrow down the results. 

I find that going to the dead wax and putting in as much information from there as you can narrows things down even further.  Usually there are photos of the album cover and labels, so you can compare to yours and see if they match, along with the pressing info in the dead wax.