This thread is to discuss comics/collections that you've always regretted selling.
Shortly after my father passed years ago, I didn't know what to do with his copious amounts of collected toys and comics. I was young and dumb, selling the original Watchmen issues.
As years went on, I also sold my father's original Marvel Masterworks hardcovers. Now, I only have the first five Amazing Spider-Man volumes.
Sometimes, I even stressed about money and sold my Brubaker Captain America omnibus editions.
Although I regret all of these, I do plan on searching for deals at conventions to see if I can regain them.
What about you guys?