Dry Denim Dry Denim/Raw Denim/Selvedge jeans. Show your progress on your Nudie Jeans, Flathead, Samurai, Levis, APC, Pure Blue Japan, Studio D'Artisan, Iron Heart, Sugar Cane, Imperial, whatever you've got
There are lots of good websites with info. The tricky part if figuring out value. There is a historian who works for Levis that I contacted for a pair of big E's I found. Let me know if you want their contact.