boatload of old vinyl records -- what are they worth?

[Sensortags]

My husband collects old vinyl records 60's & 70's mostly. What are they worth? How do I find a way to tell? Then how do I find a wholesale buyer? We have over a pallet (skid) of these

[LizzyA]

I use the site www.musicstack.com
easy to use, you can see what your record is worth. there probably be different pressings of the same record, so run down the list for the number on the label. I've sold a few on here with very good price on some.