BRAVE AND THE BOLD #137 NM-.The Brave and the Bold #137 is a comic book published by DC Comics in 1978. It features a team-up between Batman and Sgt. Rock, and was written by Bob Haney with art by Jim Aparo.

NM- stands for "Near Mint Minus," which is a condition rating used by comic book collectors to describe a book that is nearly perfect but may have some minor flaws, such as slight wear or creases. A Near Mint Minus comic book may have some spine stress, rounded corners, or a minor defect that does not significantly affect the overall appearance of the book.

The Brave and the Bold #137 in NM- condition is a highly desirable comic book among collectors because of its rare appearance in such a high grade. The issue is particularly noteworthy for its dynamic artwork by Jim Aparo, who is well-regarded for his bold, stylized drawings of Batman and other DC characters.

Overall, The Brave and the Bold #137 in NM- condition is a valuable and sought-after book that offers a thrilling adventure featuring two iconic DC Comics heroes, as well as top-notch artwork by one of the industry's most acclaimed artists.