
Features
Cooper Flagg's Bangor Card Shop Draws Huge Crowd
Flagg Trading Co. opened on September 12, 2026, drawing a line that stretched around downtown Bangor.
Maine Business Wire reported on Flagg Trading Co. on September 26, 2026.
September 26, 2026
Flagg Trading Co., Cooper Flagg's new trading card store in Bangor, opened on September 12, 2026, NEWS CENTER Maine reported.

Features
Flagg Trading Co. opened on September 12, 2026, drawing a line that stretched around downtown Bangor.