Full Unused Ticket Chicago Black Hawks vs. Atlanta Flames February 23, 1975

Offered is a full unused ticket to the NHL game on February 23, 1975 between the Chicago Black Hawks and Atlanta Flames at Chicago Stadium.  Chicago won this game 4-0 behind Stan Mikita's #458 career goal, he also added an assist.  

The game was notable for a "shared" shutout between Chicago goaltenders Tony Esposito and Mike Dumas.  Dumas played just over one minute in the game when Esposito was off for equipment repair.

This ticket was one of my dad's two season tickets in the first row first balcony at the Stadium.  It is likely this ticket was unused by me as it was a "school night".  It is in NM condition with no flaws (see pics) and has been carefully stored for over 49 years.