How much is Showcase #4 worth?
Short answer: Showcase #4 from 1948, is the first appearance of The Flash (Barry Allen) and goes for round $100,000 in top grades.
Showcase #4 Value
Showcase #4 from 1948, is the first appearance of The Flash (Barry Allen) and Iris West and goes for round $100,000 in top grades.
Last updated: September 8, 2025