X-MEN #14 CGC 4.0 (1965) 1st appearance the Sentinels **KEY For Sale

Background: I owned a large collection of comic books which had been boxed and stored for 40+ years. I committed to selling my collection in November, 2019 and sold thousands of comics (many in multi-issue lots) on from 2019 to 2023, receiving excellent reviews. I have a limited number of CGC graded comics (many KEY issues) remaining that I’ve now decided to sell.Condition/Grading: CGCQuestions/Comments: I am happy to answer any questions you have. I will appreciate your response.Shipping: I will ship this item in a well protected USPS Priority Mail package. It will be fully insured.