Should you have your comic professionally graded and encapsulated? Not my place to say, but if you are just selling your comics as your user name suggests, you might want to go on eBay or comics dot gocollect and research the value. Both raw and graded. As an example: an Ironman 150 graded 9.6 is worth about $100. Since I agree with Deadpoolica’s 6.0 grade you can calculate your value minus your costs (shipping, pressing, grading, auction site commissions, etc.) and then make a determination whether to have your collectible graded. Hope this helps. End