Just realized I dropped $140 on comic book backing boards and bags I won't need for years
Bought a 1000-pack of silver age size bags at my local shop in Portland last weekend because they were 20 percent off, not even thinking that half my books are modern size. Now I'm stuck with a box under my bed, so does anyone actually want to trade bags or am I just out the cash?
Sounds like you bought yourself a very expensive box of future regret. I get the whole "it's on sale" trap, been there with tools I never touched, but at least a drill doesn't just sit there judging you from under the bed. Try hitting up local comic groups on Facebook or the shop itself, some shops let you swap unopened packs. Worst case you sell them cheap online and eat a few bucks. We've all made dumber buys, so don't sweat it too hard.