Key Issue: 1st appearance of Maximus, the brother of Black Bolt

2nd appearance of Black Bolt

1st team appearance of the Alpha Primitives, a slave race created for the Inhumans

First mention of Galactus in a teaser for Fantastic Four #48

The product is a vintage comic book, Fantastic Four #47, published by Marvel Comics in 1966. This issue features the first appearance of the Inhumans' Maximus and the first mention of Galactus. The cover art was done by Steve Ditko, Stan Lee, and others, with a grade of 3.5 Very Good-. This collectible item is a part of the Marvel (MCU) universe and belongs to the Silver Age era of comics. It includes popular characters like Rama-Tut, Spider-Man, Black Bolt, and Mary Jane Watson, making it a valuable addition to any comic book collection.