Longbox Comic Market Value

Wasting hours of your time looking up current comic prices? Not anymore! Introducing Longbox - the REAL TIME CURRENT VALUE calculator for comic book prices, based on real-time transactions happening right here, right now.

We do not show you prices on what anyone thinks your book MAY be worth. We show you what you can get for it if you sold it right now, today. We are better than a comic price guide. Looking for Signed, CGC'd, and Variant cover comics? We've got it all! It's a simple app for a simple purpose. See how much your comics are truly worth!

*DISCLAIMER: NOT ALL COMICS CAN BE FOUND YET. The app has been accruing data for the last 3 weeks it will take time for more sold transactions to populate in the database. Being an app with real time current values, we have to wait for money to change hands in the marketplace in order for the books to be in our app. We're brand new but eventually everything will be there. Also when searching please remember to use correct spellings for example spider-man not spiderman, x-men not xmen*