This is Fantastic Four Special Edition 1, published by Marvel Comics in 1984. It reprints ‘Sub-Mariner vs. The Human Race’ by Lee and Kirby, from the very first FF annual, with some additional content provided by John Byrne.
I'm no expert on grading comics but I'd say that this comic, while it has been read, is in generally good condition, especially for a 40-year-old comic.
I am happy to combine postage costs for multiple purchases.
I have a positive feedback rating of 100 per cent, so you can buy with confidence.
Thanks for reading this.