Skip to content

Early Retirement Diary

A early retirement blog that explores new income sources

  • Comic Book Invest & Speculation
  • Comic Sales Charts
  • Early retirement
  • Earn money online
    • Domain investing
    • Property investment

Comic Book Key Issues

Why Hercules’s first appearance and key issues are undervalued

Deviants first appearance to invest in

Doctor Doom key issue to look out for

Ultimate Valiant VEI first appearance checklist

Examining the rise in value of Marvel’s supernatural characters

Kamala Khan variants: Ultimate checklist

What X-force key issues to invest in?

Deadpool and cable key issues for 2016

Rarest Michael Turner comic covers to collect

Black Canary key issues to invest in

X-23 key issues to invest now

Rocket raccoon first appearance and other key issues

Newer posts →

Annoucement

I am back but will have a slower publishing schedule due to personal family matters

About Me

Hi, this is Aaron. Welcome to my comic book speculation and investment blog. It used to cover other forms of side income creation but have been overshadowed by comic investment.

You can read more about me here.

Recent Posts

  • Comic Speculation #24: Brother Voodoo Key Issue January 5, 2023
  • Comic Investing Tip #14: How Do Develop Your Investing Framework April 25, 2021
  • Comic Speculation #23: Dead Girl Key Comics March 26, 2021
  • GI.Joe #1 vs GI.Joe #21: Any undervalued opportunities? December 17, 2020
  • December 2020 (2nd week) Comic Book Sales Charts and Figures December 14, 2020

Recent Comments

  • Nick on Comic Investing Tip #14: How Do Develop Your Investing Framework
  • Chad Crow on Comic Investing Tip #14: How Do Develop Your Investing Framework
  • Steve on Why 90% of all DC comics are undervalued – Get ready for the boom
  • Aaron on Comic Investing Tip #14: How Do Develop Your Investing Framework
  • Mike on Comic Investing Tip #14: How Do Develop Your Investing Framework

Recent Comments

  • Nick on Comic Investing Tip #14: How Do Develop Your Investing Framework
  • Chad Crow on Comic Investing Tip #14: How Do Develop Your Investing Framework
  • Steve on Why 90% of all DC comics are undervalued – Get ready for the boom
  • Aaron on Comic Investing Tip #14: How Do Develop Your Investing Framework
  • Mike on Comic Investing Tip #14: How Do Develop Your Investing Framework

Popular

Comic Book Speculation
Best modern comics to invest in for 2020 and 2021
May 19, 2016May 28, 2020
Comic Book Speculation
Kamala Khan Key Issues
July 30, 2020August 2, 2020
Comic Book Speculation
Comic Book Speculation Chat Summary #7
August 7, 2020
Comic Book Speculation
Comic Book Speculation on 2nd Print
August 11, 2020August 11, 2020
Theme of Theme404