A few years ago I mistakenly bought some used ECC DDR3, 256GB (8x32GB) of the stuff for $110. Given the current memory shortage, is it time to dust it off and let someone else put it to use somehow? Or is DDR3 just too old to be worth it? I already have 128GB of DDR4 in my server and don't really need more for myself, but I have considered getting a second server to play with that I can stick these in.
It looks like PC3L-10600R 32gb sells for around $25 each. I would list it as $49.99 for two $99.99 for four or 199.99 for all 8. Turn on promotion for 2%. Don't put on offers until it's been sitting for awhile.