The Black Flame by Stanley G. Weinbaum is a 1969 Avon first printing paperback.
This pre-owned book is in acceptable condition with slight wear consistent with use.
Its compact size measures approximately 7 inches in length, 4.25 inches in width, and 0.5 inches in height.
Weighing about 0.25 pounds, it is a collectible vintage paperback for fans of classic science fiction.